100221472

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2339}}^1$

素因数の和:2465

約数の個数: 48

約数和(自身を含む): 214643520

約数和(自身を除く): 114422048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 103, 104, 206, 208, 412, 416, 824, 1339, 1648, 2339, 2678, 3296, 4678, 5356, 9356, 10712, 18712, 21424, 30407, 37424, 42848, 60814, 74848, 121628, 240917, 243256, 481834, 486512, 963668, 973024, 1927336, 3131921, 3854672, 6263842, 7709344, 12527684, 25055368, 50110736, 100221472]

約数ペア:

[(1, 100221472), (2, 50110736), (4, 25055368), (8, 12527684), (13, 7709344), (16, 6263842), (26, 3854672), (32, 3131921), (52, 1927336), (103, 973024), (104, 963668), (206, 486512), (208, 481834), (412, 243256), (416, 240917), (824, 121628), (1339, 74848), (1648, 60814), (2339, 42848), (2678, 37424), (3296, 30407), (4678, 21424), (5356, 18712), (9356, 10712)]