190355562

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6689}}^1$

素因数の和:6748

約数の個数: 64

約数和(自身を含む): 462412800

約数和(自身を除く): 272057238

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 93, 102, 153, 186, 279, 306, 459, 527, 558, 837, 918, 1054, 1581, 1674, 3162, 4743, 6689, 9486, 13378, 14229, 20067, 28458, 40134, 60201, 113713, 120402, 180603, 207359, 227426, 341139, 361206, 414718, 622077, 682278, 1023417, 1244154, 1866231, 2046834, 3070251, 3525103, 3732462, 5598693, 6140502, 7050206, 10575309, 11197386, 21150618, 31725927, 63451854, 95177781, 190355562]

約数ペア:

[(1, 190355562), (2, 95177781), (3, 63451854), (6, 31725927), (9, 21150618), (17, 11197386), (18, 10575309), (27, 7050206), (31, 6140502), (34, 5598693), (51, 3732462), (54, 3525103), (62, 3070251), (93, 2046834), (102, 1866231), (153, 1244154), (186, 1023417), (279, 682278), (306, 622077), (459, 414718), (527, 361206), (558, 341139), (837, 227426), (918, 207359), (1054, 180603), (1581, 120402), (1674, 113713), (3162, 60201), (4743, 40134), (6689, 28458), (9486, 20067), (13378, 14229)]