248130078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{88177}}^1$

素因数の和:88256

約数の個数: 32

約数和(自身を含む): 575625984

約数和(自身を除く): 327495906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 88177, 176354, 264531, 529062, 617239, 1234478, 1851717, 3703434, 5907859, 11815718, 17723577, 35447154, 41355013, 82710026, 124065039, 248130078]

約数ペア:

[(1, 248130078), (2, 124065039), (3, 82710026), (6, 41355013), (7, 35447154), (14, 17723577), (21, 11815718), (42, 5907859), (67, 3703434), (134, 1851717), (201, 1234478), (402, 617239), (469, 529062), (938, 264531), (1407, 176354), (2814, 88177)]