103631418256

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{209563}}^1$

素因数の和:210599

約数の個数: 40

約数和(自身を含む): 207471713024

約数和(自身を除く): 103840294768

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 997, 1994, 3988, 7976, 15952, 30907, 61814, 123628, 209563, 247256, 419126, 494512, 838252, 1676504, 3353008, 6496453, 12992906, 25985812, 51971624, 103943248, 208934311, 417868622, 835737244, 1671474488, 3342948976, 6476963641, 12953927282, 25907854564, 51815709128, 103631418256]

約数ペア:

[(1, 103631418256), (2, 51815709128), (4, 25907854564), (8, 12953927282), (16, 6476963641), (31, 3342948976), (62, 1671474488), (124, 835737244), (248, 417868622), (496, 208934311), (997, 103943248), (1994, 51971624), (3988, 25985812), (7976, 12992906), (15952, 6496453), (30907, 3353008), (61814, 1676504), (123628, 838252), (209563, 494512), (247256, 419126)]