215192436

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{1579}}^1$

素因数の和:1904

約数の個数: 48

約数和(自身を含む): 516546240

約数和(自身を除く): 301353804

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 277, 492, 554, 831, 1108, 1579, 1662, 3158, 3324, 4737, 6316, 9474, 11357, 18948, 22714, 34071, 45428, 64739, 68142, 129478, 136284, 194217, 258956, 388434, 437383, 776868, 874766, 1312149, 1749532, 2624298, 5248596, 17932703, 35865406, 53798109, 71730812, 107596218, 215192436]

約数ペア:

[(1, 215192436), (2, 107596218), (3, 71730812), (4, 53798109), (6, 35865406), (12, 17932703), (41, 5248596), (82, 2624298), (123, 1749532), (164, 1312149), (246, 874766), (277, 776868), (492, 437383), (554, 388434), (831, 258956), (1108, 194217), (1579, 136284), (1662, 129478), (3158, 68142), (3324, 64739), (4737, 45428), (6316, 34071), (9474, 22714), (11357, 18948)]