104356304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4871}}^1$

素因数の和:4995

約数の個数: 40

約数和(自身を含む): 219902592

約数和(自身を除く): 115546288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 824, 1339, 1648, 2678, 4871, 5356, 9742, 10712, 19484, 21424, 38968, 63323, 77936, 126646, 253292, 501713, 506584, 1003426, 1013168, 2006852, 4013704, 6522269, 8027408, 13044538, 26089076, 52178152, 104356304]

約数ペア:

[(1, 104356304), (2, 52178152), (4, 26089076), (8, 13044538), (13, 8027408), (16, 6522269), (26, 4013704), (52, 2006852), (103, 1013168), (104, 1003426), (206, 506584), (208, 501713), (412, 253292), (824, 126646), (1339, 77936), (1648, 63323), (2678, 38968), (4871, 21424), (5356, 19484), (9742, 10712)]