250288684

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{67}}^2\times {\mathrm{263}}^1$

素因数の和:454

約数の個数: 36

約数和(自身を含む): 454752144

約数和(自身を除く): 204463460

約数列:

[1, 2, 4, 53, 67, 106, 134, 212, 263, 268, 526, 1052, 3551, 4489, 7102, 8978, 13939, 14204, 17621, 17956, 27878, 35242, 55756, 70484, 237917, 475834, 933913, 951668, 1180607, 1867826, 2361214, 3735652, 4722428, 62572171, 125144342, 250288684]

約数ペア:

[(1, 250288684), (2, 125144342), (4, 62572171), (53, 4722428), (67, 3735652), (106, 2361214), (134, 1867826), (212, 1180607), (263, 951668), (268, 933913), (526, 475834), (1052, 237917), (3551, 70484), (4489, 55756), (7102, 35242), (8978, 27878), (13939, 17956), (14204, 17621)]