195752848

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{563}}^1\times {\mathrm{701}}^1$

素因数の和:1303

約数の個数: 40

約数和(自身を含む): 392760576

約数和(自身を除く): 197007728

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 563, 701, 1126, 1402, 2252, 2804, 4504, 5608, 9008, 11216, 17453, 21731, 34906, 43462, 69812, 86924, 139624, 173848, 279248, 347696, 394663, 789326, 1578652, 3157304, 6314608, 12234553, 24469106, 48938212, 97876424, 195752848]

約数ペア:

[(1, 195752848), (2, 97876424), (4, 48938212), (8, 24469106), (16, 12234553), (31, 6314608), (62, 3157304), (124, 1578652), (248, 789326), (496, 394663), (563, 347696), (701, 279248), (1126, 173848), (1402, 139624), (2252, 86924), (2804, 69812), (4504, 43462), (5608, 34906), (9008, 21731), (11216, 17453)]