194277090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 256

約数和(自身を含む): 613785600

約数和(自身を除く): 419508510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 23, 29, 30, 35, 38, 42, 46, 57, 58, 69, 70, 73, 87, 95, 105, 114, 115, 133, 138, 145, 146, 161, 174, 190, 203, 210, 219, 230, 266, 285, 290, 322, 345, 365, 399, 406, 435, 437, 438, 483, 511, 551, 570, 609, 665, 667, 690, 730, 798, 805, 870, 874, 966, 1015, 1022, 1095, 1102, 1218, 1311, 1330, 1334, 1387, 1533, 1610, 1653, 1679, 1995, 2001, 2030, 2117, 2185, 2190, 2415, 2555, 2622, 2755, 2774, 3045, 3059, 3066, 3306, 3335, 3358, 3857, 3990, 4002, 4161, 4234, 4370, 4669, 4830, 5037, 5110, 5510, 6090, 6118, 6351, 6555, 6670, 6935, 7665, 7714, 8265, 8322, 8395, 9177, 9338, 9709, 10005, 10074, 10585, 11571, 11753, 12673, 12702, 13110, 13870, 14007, 14819, 15295, 15330, 16530, 16790, 18354, 19285, 19418, 20010, 20805, 21170, 23142, 23345, 23506, 25185, 25346, 28014, 29127, 29638, 30590, 31755, 31901, 35259, 38019, 38570, 40223, 41610, 44457, 45885, 46690, 48545, 48691, 50370, 57855, 58254, 58765, 63365, 63510, 63802, 70035, 70518, 74095, 76038, 80446, 88711, 88914, 91770, 95703, 97090, 97382, 115710, 117530, 120669, 126730, 140070, 145635, 146073, 148190, 159505, 176295, 177422, 190095, 191406, 201115, 222285, 223307, 241338, 243455, 266133, 281561, 291270, 292146, 319010, 340837, 352590, 380190, 402230, 443555, 444570, 446614, 478515, 486910, 532266, 563122, 603345, 669921, 681674, 730365, 844683, 887110, 925129, 957030, 1022511, 1116535, 1206690, 1330665, 1339842, 1407805, 1460730, 1689366, 1704185, 1850258, 2045022, 2233070, 2661330, 2775387, 2815610, 3349605, 3408370, 4223415, 4625645, 5112555, 5550774, 6475903, 6699210, 8446830, 9251290, 10225110, 12951806, 13876935, 19427709, 27753870, 32379515, 38855418, 64759030, 97138545, 194277090]

約数ペア:

[(1, 194277090), (2, 97138545), (3, 64759030), (5, 38855418), (6, 32379515), (7, 27753870), (10, 19427709), (14, 13876935), (15, 12951806), (19, 10225110), (21, 9251290), (23, 8446830), (29, 6699210), (30, 6475903), (35, 5550774), (38, 5112555), (42, 4625645), (46, 4223415), (57, 3408370), (58, 3349605), (69, 2815610), (70, 2775387), (73, 2661330), (87, 2233070), (95, 2045022), (105, 1850258), (114, 1704185), (115, 1689366), (133, 1460730), (138, 1407805), (145, 1339842), (146, 1330665), (161, 1206690), (174, 1116535), (190, 1022511), (203, 957030), (210, 925129), (219, 887110), (230, 844683), (266, 730365), (285, 681674), (290, 669921), (322, 603345), (345, 563122), (365, 532266), (399, 486910), (406, 478515), (435, 446614), (437, 444570), (438, 443555), (483, 402230), (511, 380190), (551, 352590), (570, 340837), (609, 319010), (665, 292146), (667, 291270), (690, 281561), (730, 266133), (798, 243455), (805, 241338), (870, 223307), (874, 222285), (966, 201115), (1015, 191406), (1022, 190095), (1095, 177422), (1102, 176295), (1218, 159505), (1311, 148190), (1330, 146073), (1334, 145635), (1387, 140070), (1533, 126730), (1610, 120669), (1653, 117530), (1679, 115710), (1995, 97382), (2001, 97090), (2030, 95703), (2117, 91770), (2185, 88914), (2190, 88711), (2415, 80446), (2555, 76038), (2622, 74095), (2755, 70518), (2774, 70035), (3045, 63802), (3059, 63510), (3066, 63365), (3306, 58765), (3335, 58254), (3358, 57855), (3857, 50370), (3990, 48691), (4002, 48545), (4161, 46690), (4234, 45885), (4370, 44457), (4669, 41610), (4830, 40223), (5037, 38570), (5110, 38019), (5510, 35259), (6090, 31901), (6118, 31755), (6351, 30590), (6555, 29638), (6670, 29127), (6935, 28014), (7665, 25346), (7714, 25185), (8265, 23506), (8322, 23345), (8395, 23142), (9177, 21170), (9338, 20805), (9709, 20010), (10005, 19418), (10074, 19285), (10585, 18354), (11571, 16790), (11753, 16530), (12673, 15330), (12702, 15295), (13110, 14819), (13870, 14007)]