200247320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:338

約数の個数: 192

約数和(自身を含む): 586051200

約数和(自身を除く): 385803880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 29, 35, 40, 49, 52, 56, 58, 65, 70, 91, 98, 104, 116, 130, 140, 145, 182, 196, 203, 232, 245, 260, 271, 280, 290, 364, 377, 392, 406, 455, 490, 520, 542, 580, 637, 728, 754, 812, 910, 980, 1015, 1084, 1160, 1274, 1355, 1421, 1508, 1624, 1820, 1885, 1897, 1960, 2030, 2168, 2548, 2639, 2710, 2842, 3016, 3185, 3523, 3640, 3770, 3794, 4060, 5096, 5278, 5420, 5684, 6370, 7046, 7105, 7540, 7588, 7859, 8120, 9485, 10556, 10840, 11368, 12740, 13195, 13279, 14092, 14210, 15080, 15176, 15718, 17615, 18473, 18970, 21112, 24661, 25480, 26390, 26558, 28184, 28420, 31436, 35230, 36946, 37940, 39295, 49322, 52780, 53116, 55013, 56840, 62872, 66395, 70460, 73892, 75880, 78590, 92365, 98644, 102167, 105560, 106232, 110026, 123305, 132790, 140920, 147784, 157180, 172627, 184730, 197288, 204334, 220052, 246610, 265580, 275065, 314360, 345254, 369460, 385091, 408668, 440104, 493220, 510835, 531160, 550130, 690508, 715169, 738920, 770182, 817336, 863135, 986440, 1021670, 1100260, 1381016, 1430338, 1540364, 1726270, 1925455, 2043340, 2200520, 2860676, 3080728, 3452540, 3575845, 3850910, 4086680, 5006183, 5721352, 6905080, 7151690, 7701820, 10012366, 14303380, 15403640, 20024732, 25030915, 28606760, 40049464, 50061830, 100123660, 200247320]

約数ペア:

[(1, 200247320), (2, 100123660), (4, 50061830), (5, 40049464), (7, 28606760), (8, 25030915), (10, 20024732), (13, 15403640), (14, 14303380), (20, 10012366), (26, 7701820), (28, 7151690), (29, 6905080), (35, 5721352), (40, 5006183), (49, 4086680), (52, 3850910), (56, 3575845), (58, 3452540), (65, 3080728), (70, 2860676), (91, 2200520), (98, 2043340), (104, 1925455), (116, 1726270), (130, 1540364), (140, 1430338), (145, 1381016), (182, 1100260), (196, 1021670), (203, 986440), (232, 863135), (245, 817336), (260, 770182), (271, 738920), (280, 715169), (290, 690508), (364, 550130), (377, 531160), (392, 510835), (406, 493220), (455, 440104), (490, 408668), (520, 385091), (542, 369460), (580, 345254), (637, 314360), (728, 275065), (754, 265580), (812, 246610), (910, 220052), (980, 204334), (1015, 197288), (1084, 184730), (1160, 172627), (1274, 157180), (1355, 147784), (1421, 140920), (1508, 132790), (1624, 123305), (1820, 110026), (1885, 106232), (1897, 105560), (1960, 102167), (2030, 98644), (2168, 92365), (2548, 78590), (2639, 75880), (2710, 73892), (2842, 70460), (3016, 66395), (3185, 62872), (3523, 56840), (3640, 55013), (3770, 53116), (3794, 52780), (4060, 49322), (5096, 39295), (5278, 37940), (5420, 36946), (5684, 35230), (6370, 31436), (7046, 28420), (7105, 28184), (7540, 26558), (7588, 26390), (7859, 25480), (8120, 24661), (9485, 21112), (10556, 18970), (10840, 18473), (11368, 17615), (12740, 15718), (13195, 15176), (13279, 15080), (14092, 14210)]