238691856

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{382519}}^1$

素因数の和:382543

約数の個数: 40

約数和(自身を含む): 664054720

約数和(自身を除く): 425362864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 382519, 765038, 1147557, 1530076, 2295114, 3060152, 4590228, 4972747, 6120304, 9180456, 9945494, 14918241, 18360912, 19890988, 29836482, 39781976, 59672964, 79563952, 119345928, 238691856]

約数ペア:

[(1, 238691856), (2, 119345928), (3, 79563952), (4, 59672964), (6, 39781976), (8, 29836482), (12, 19890988), (13, 18360912), (16, 14918241), (24, 9945494), (26, 9180456), (39, 6120304), (48, 4972747), (52, 4590228), (78, 3060152), (104, 2295114), (156, 1530076), (208, 1147557), (312, 765038), (624, 382519)]