129412662

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{2887}}^1$

素因数の和:3164

約数の個数: 32

約数和(自身を含む): 268376064

約数和(自身を除く): 138963402

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 241, 482, 723, 1446, 2887, 5774, 7471, 8661, 14942, 17322, 22413, 44826, 89497, 178994, 268491, 536982, 695767, 1391534, 2087301, 4174602, 21568777, 43137554, 64706331, 129412662]

約数ペア:

[(1, 129412662), (2, 64706331), (3, 43137554), (6, 21568777), (31, 4174602), (62, 2087301), (93, 1391534), (186, 695767), (241, 536982), (482, 268491), (723, 178994), (1446, 89497), (2887, 44826), (5774, 22413), (7471, 17322), (8661, 14942)]