137361904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{2113}}^1$

素因数の和:2377

約数の個数: 40

約数和(自身を含む): 283106880

約数和(自身を除く): 145744976

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 239, 272, 478, 956, 1912, 2113, 3824, 4063, 4226, 8126, 8452, 16252, 16904, 32504, 33808, 35921, 65008, 71842, 143684, 287368, 505007, 574736, 1010014, 2020028, 4040056, 8080112, 8585119, 17170238, 34340476, 68680952, 137361904]

約数ペア:

[(1, 137361904), (2, 68680952), (4, 34340476), (8, 17170238), (16, 8585119), (17, 8080112), (34, 4040056), (68, 2020028), (136, 1010014), (239, 574736), (272, 505007), (478, 287368), (956, 143684), (1912, 71842), (2113, 65008), (3824, 35921), (4063, 33808), (4226, 32504), (8126, 16904), (8452, 16252)]