126719448

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{857}}^1$

素因数の和:1028

約数の個数: 64

約数和(自身を含む): 325559520

約数和(自身を除く): 198840072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 101, 122, 183, 202, 244, 303, 366, 404, 488, 606, 732, 808, 857, 1212, 1464, 1714, 2424, 2571, 3428, 5142, 6161, 6856, 10284, 12322, 18483, 20568, 24644, 36966, 49288, 52277, 73932, 86557, 104554, 147864, 156831, 173114, 209108, 259671, 313662, 346228, 418216, 519342, 627324, 692456, 1038684, 1254648, 2077368, 5279977, 10559954, 15839931, 21119908, 31679862, 42239816, 63359724, 126719448]

約数ペア:

[(1, 126719448), (2, 63359724), (3, 42239816), (4, 31679862), (6, 21119908), (8, 15839931), (12, 10559954), (24, 5279977), (61, 2077368), (101, 1254648), (122, 1038684), (183, 692456), (202, 627324), (244, 519342), (303, 418216), (366, 346228), (404, 313662), (488, 259671), (606, 209108), (732, 173114), (808, 156831), (857, 147864), (1212, 104554), (1464, 86557), (1714, 73932), (2424, 52277), (2571, 49288), (3428, 36966), (5142, 24644), (6161, 20568), (6856, 18483), (10284, 12322)]