200627140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 496419840

約数和(自身を除く): 295792700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 107, 118, 140, 214, 227, 236, 295, 413, 428, 454, 535, 590, 749, 826, 908, 1070, 1135, 1180, 1498, 1589, 1652, 2065, 2140, 2270, 2996, 3178, 3745, 4130, 4540, 6313, 6356, 7490, 7945, 8260, 12626, 13393, 14980, 15890, 24289, 25252, 26786, 31565, 31780, 44191, 48578, 53572, 63130, 66965, 88382, 93751, 97156, 121445, 126260, 133930, 170023, 176764, 187502, 220955, 242890, 267860, 340046, 375004, 441910, 468755, 485780, 680092, 850115, 883820, 937510, 1433051, 1700230, 1875020, 2866102, 3400460, 5732204, 7165255, 10031357, 14330510, 20062714, 28661020, 40125428, 50156785, 100313570, 200627140]

約数ペア:

[(1, 200627140), (2, 100313570), (4, 50156785), (5, 40125428), (7, 28661020), (10, 20062714), (14, 14330510), (20, 10031357), (28, 7165255), (35, 5732204), (59, 3400460), (70, 2866102), (107, 1875020), (118, 1700230), (140, 1433051), (214, 937510), (227, 883820), (236, 850115), (295, 680092), (413, 485780), (428, 468755), (454, 441910), (535, 375004), (590, 340046), (749, 267860), (826, 242890), (908, 220955), (1070, 187502), (1135, 176764), (1180, 170023), (1498, 133930), (1589, 126260), (1652, 121445), (2065, 97156), (2140, 93751), (2270, 88382), (2996, 66965), (3178, 63130), (3745, 53572), (4130, 48578), (4540, 44191), (6313, 31780), (6356, 31565), (7490, 26786), (7945, 25252), (8260, 24289), (12626, 15890), (13393, 14980)]