379562128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{126859}}^1$

素因数の和:126895

約数の個数: 40

約数和(自身を含む): 849454560

約数和(自身を除く): 469892432

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 126859, 253718, 507436, 1014872, 1395449, 2029744, 2156603, 2790898, 4313206, 5581796, 8626412, 11163592, 17252824, 22327184, 23722633, 34505648, 47445266, 94890532, 189781064, 379562128]

約数ペア:

[(1, 379562128), (2, 189781064), (4, 94890532), (8, 47445266), (11, 34505648), (16, 23722633), (17, 22327184), (22, 17252824), (34, 11163592), (44, 8626412), (68, 5581796), (88, 4313206), (136, 2790898), (176, 2156603), (187, 2029744), (272, 1395449), (374, 1014872), (748, 507436), (1496, 253718), (2992, 126859)]