267400370

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{2111}}^1$

素因数の和:2410

約数の個数: 32

約数和(自身を含む): 492687360

約数和(自身を除く): 225286990

約数列:

[1, 2, 5, 10, 53, 106, 239, 265, 478, 530, 1195, 2111, 2390, 4222, 10555, 12667, 21110, 25334, 63335, 111883, 126670, 223766, 504529, 559415, 1009058, 1118830, 2522645, 5045290, 26740037, 53480074, 133700185, 267400370]

約数ペア:

[(1, 267400370), (2, 133700185), (5, 53480074), (10, 26740037), (53, 5045290), (106, 2522645), (239, 1118830), (265, 1009058), (478, 559415), (530, 504529), (1195, 223766), (2111, 126670), (2390, 111883), (4222, 63335), (10555, 25334), (12667, 21110)]