98178928

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7877}}^1$

素因数の和:7945

約数の個数: 40

約数和(自身を含む): 205143120

約数和(自身を除く): 106964192

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 6232, 7877, 12464, 15754, 31508, 63016, 126032, 149663, 299326, 322957, 598652, 645914, 1197304, 1291828, 2394608, 2583656, 5167312, 6136183, 12272366, 24544732, 49089464, 98178928]

約数ペア:

[(1, 98178928), (2, 49089464), (4, 24544732), (8, 12272366), (16, 6136183), (19, 5167312), (38, 2583656), (41, 2394608), (76, 1291828), (82, 1197304), (152, 645914), (164, 598652), (304, 322957), (328, 299326), (656, 149663), (779, 126032), (1558, 63016), (3116, 31508), (6232, 15754), (7877, 12464)]