187933470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11887}}^1$

素因数の和:11945

約数の個数: 64

約数和(自身を含む): 493019136

約数和(自身を除く): 305085666

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 310, 465, 510, 527, 930, 1054, 1581, 2635, 3162, 5270, 7905, 11887, 15810, 23774, 35661, 59435, 71322, 118870, 178305, 202079, 356610, 368497, 404158, 606237, 736994, 1010395, 1105491, 1212474, 1842485, 2020790, 2210982, 3031185, 3684970, 5527455, 6062370, 6264449, 11054910, 12528898, 18793347, 31322245, 37586694, 62644490, 93966735, 187933470]

約数ペア:

[(1, 187933470), (2, 93966735), (3, 62644490), (5, 37586694), (6, 31322245), (10, 18793347), (15, 12528898), (17, 11054910), (30, 6264449), (31, 6062370), (34, 5527455), (51, 3684970), (62, 3031185), (85, 2210982), (93, 2020790), (102, 1842485), (155, 1212474), (170, 1105491), (186, 1010395), (255, 736994), (310, 606237), (465, 404158), (510, 368497), (527, 356610), (930, 202079), (1054, 178305), (1581, 118870), (2635, 71322), (3162, 59435), (5270, 35661), (7905, 23774), (11887, 15810)]