123261684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{112877}}^1$

素因数の和:112904

約数の個数: 48

約数和(自身を含む): 353985408

約数和(自身を除く): 230723724

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 112877, 225754, 338631, 451508, 677262, 790139, 1354524, 1467401, 1580278, 2370417, 2934802, 3160556, 4402203, 4740834, 5869604, 8804406, 9481668, 10271807, 17608812, 20543614, 30815421, 41087228, 61630842, 123261684]

約数ペア:

[(1, 123261684), (2, 61630842), (3, 41087228), (4, 30815421), (6, 20543614), (7, 17608812), (12, 10271807), (13, 9481668), (14, 8804406), (21, 5869604), (26, 4740834), (28, 4402203), (39, 3160556), (42, 2934802), (52, 2370417), (78, 1580278), (84, 1467401), (91, 1354524), (156, 790139), (182, 677262), (273, 451508), (364, 338631), (546, 225754), (1092, 112877)]