100916296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{51071}}^1$

素因数の和:51109

約数の個数: 32

約数和(自身を含む): 214502400

約数和(自身を除く): 113586104

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 51071, 102142, 204284, 408568, 663923, 970349, 1327846, 1940698, 2655692, 3881396, 5311384, 7762792, 12614537, 25229074, 50458148, 100916296]

約数ペア:

[(1, 100916296), (2, 50458148), (4, 25229074), (8, 12614537), (13, 7762792), (19, 5311384), (26, 3881396), (38, 2655692), (52, 1940698), (76, 1327846), (104, 970349), (152, 663923), (247, 408568), (494, 204284), (988, 102142), (1976, 51071)]