228740712

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{560639}}^1$

素因数の和:560665

約数の個数: 32

約数和(自身を含む): 605491200

約数和(自身を除く): 376750488

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 560639, 1121278, 1681917, 2242556, 3363834, 4485112, 6727668, 9530863, 13455336, 19061726, 28592589, 38123452, 57185178, 76246904, 114370356, 228740712]

約数ペア:

[(1, 228740712), (2, 114370356), (3, 76246904), (4, 57185178), (6, 38123452), (8, 28592589), (12, 19061726), (17, 13455336), (24, 9530863), (34, 6727668), (51, 4485112), (68, 3363834), (102, 2242556), (136, 1681917), (204, 1121278), (408, 560639)]