231159684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{88771}}^1$

素因数の和:88816

約数の個数: 48

約数和(自身を含む): 636317696

約数和(自身を除く): 405158012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 88771, 177542, 266313, 355084, 532626, 621397, 1065252, 1242794, 1864191, 2485588, 2751901, 3728382, 5503802, 7456764, 8255703, 11007604, 16511406, 19263307, 33022812, 38526614, 57789921, 77053228, 115579842, 231159684]

約数ペア:

[(1, 231159684), (2, 115579842), (3, 77053228), (4, 57789921), (6, 38526614), (7, 33022812), (12, 19263307), (14, 16511406), (21, 11007604), (28, 8255703), (31, 7456764), (42, 5503802), (62, 3728382), (84, 2751901), (93, 2485588), (124, 1864191), (186, 1242794), (217, 1065252), (372, 621397), (434, 532626), (651, 355084), (868, 266313), (1302, 177542), (2604, 88771)]