260554194

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{2213}}^1$

素因数の和:2463

約数の個数: 48

約数和(自身を含む): 585771264

約数和(自身を除く): 325217070

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 211, 279, 422, 558, 633, 1266, 1899, 2213, 3798, 4426, 6541, 6639, 13082, 13278, 19623, 19917, 39246, 39834, 58869, 68603, 117738, 137206, 205809, 411618, 466943, 617427, 933886, 1234854, 1400829, 2801658, 4202487, 8404974, 14475233, 28950466, 43425699, 86851398, 130277097, 260554194]

約数ペア:

[(1, 260554194), (2, 130277097), (3, 86851398), (6, 43425699), (9, 28950466), (18, 14475233), (31, 8404974), (62, 4202487), (93, 2801658), (186, 1400829), (211, 1234854), (279, 933886), (422, 617427), (558, 466943), (633, 411618), (1266, 205809), (1899, 137206), (2213, 117738), (3798, 68603), (4426, 58869), (6541, 39834), (6639, 39246), (13082, 19917), (13278, 19623)]