247760704

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{94421}}^1$

素因数の和:94474

約数の個数: 28

約数和(自身を含む): 503646948

約数和(自身を除く): 255886244

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 94421, 188842, 377684, 755368, 1510736, 3021472, 3871261, 6042944, 7742522, 15485044, 30970088, 61940176, 123880352, 247760704]

約数ペア:

[(1, 247760704), (2, 123880352), (4, 61940176), (8, 30970088), (16, 15485044), (32, 7742522), (41, 6042944), (64, 3871261), (82, 3021472), (164, 1510736), (328, 755368), (656, 377684), (1312, 188842), (2624, 94421)]