199522200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:698

約数の個数: 192

約数和(自身を含む): 677099520

約数和(自身を除く): 477577320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 31, 34, 40, 50, 51, 60, 62, 68, 75, 85, 93, 100, 102, 120, 124, 136, 150, 155, 170, 186, 200, 204, 248, 255, 300, 310, 340, 372, 408, 425, 465, 510, 527, 600, 620, 631, 680, 744, 775, 850, 930, 1020, 1054, 1240, 1262, 1275, 1550, 1581, 1700, 1860, 1893, 2040, 2108, 2325, 2524, 2550, 2635, 3100, 3155, 3162, 3400, 3720, 3786, 4216, 4650, 5048, 5100, 5270, 6200, 6310, 6324, 7572, 7905, 9300, 9465, 10200, 10540, 10727, 12620, 12648, 13175, 15144, 15775, 15810, 18600, 18930, 19561, 21080, 21454, 25240, 26350, 31550, 31620, 32181, 37860, 39122, 39525, 42908, 47325, 52700, 53635, 58683, 63100, 63240, 64362, 75720, 78244, 79050, 85816, 94650, 97805, 105400, 107270, 117366, 126200, 128724, 156488, 158100, 160905, 189300, 195610, 214540, 234732, 257448, 268175, 293415, 316200, 321810, 332537, 378600, 391220, 429080, 469464, 489025, 536350, 586830, 643620, 665074, 782440, 804525, 978050, 997611, 1072700, 1173660, 1287240, 1330148, 1467075, 1609050, 1662685, 1956100, 1995222, 2145400, 2347320, 2660296, 2934150, 3218100, 3325370, 3912200, 3990444, 4988055, 5868300, 6436200, 6650740, 7980888, 8313425, 9976110, 11736600, 13301480, 16626850, 19952220, 24940275, 33253700, 39904440, 49880550, 66507400, 99761100, 199522200]

約数ペア:

[(1, 199522200), (2, 99761100), (3, 66507400), (4, 49880550), (5, 39904440), (6, 33253700), (8, 24940275), (10, 19952220), (12, 16626850), (15, 13301480), (17, 11736600), (20, 9976110), (24, 8313425), (25, 7980888), (30, 6650740), (31, 6436200), (34, 5868300), (40, 4988055), (50, 3990444), (51, 3912200), (60, 3325370), (62, 3218100), (68, 2934150), (75, 2660296), (85, 2347320), (93, 2145400), (100, 1995222), (102, 1956100), (120, 1662685), (124, 1609050), (136, 1467075), (150, 1330148), (155, 1287240), (170, 1173660), (186, 1072700), (200, 997611), (204, 978050), (248, 804525), (255, 782440), (300, 665074), (310, 643620), (340, 586830), (372, 536350), (408, 489025), (425, 469464), (465, 429080), (510, 391220), (527, 378600), (600, 332537), (620, 321810), (631, 316200), (680, 293415), (744, 268175), (775, 257448), (850, 234732), (930, 214540), (1020, 195610), (1054, 189300), (1240, 160905), (1262, 158100), (1275, 156488), (1550, 128724), (1581, 126200), (1700, 117366), (1860, 107270), (1893, 105400), (2040, 97805), (2108, 94650), (2325, 85816), (2524, 79050), (2550, 78244), (2635, 75720), (3100, 64362), (3155, 63240), (3162, 63100), (3400, 58683), (3720, 53635), (3786, 52700), (4216, 47325), (4650, 42908), (5048, 39525), (5100, 39122), (5270, 37860), (6200, 32181), (6310, 31620), (6324, 31550), (7572, 26350), (7905, 25240), (9300, 21454), (9465, 21080), (10200, 19561), (10540, 18930), (10727, 18600), (12620, 15810), (12648, 15775), (13175, 15144)]