207850416

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{27581}}^1$

素因数の和:27749

約数の個数: 40

約数和(自身を含む): 540386544

約数和(自身を除く): 332536128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 27581, 55162, 82743, 110324, 165486, 220648, 330972, 441296, 661944, 1323888, 4330217, 8660434, 12990651, 17320868, 25981302, 34641736, 51962604, 69283472, 103925208, 207850416]

約数ペア:

[(1, 207850416), (2, 103925208), (3, 69283472), (4, 51962604), (6, 34641736), (8, 25981302), (12, 17320868), (16, 12990651), (24, 8660434), (48, 4330217), (157, 1323888), (314, 661944), (471, 441296), (628, 330972), (942, 220648), (1256, 165486), (1884, 110324), (2512, 82743), (3768, 55162), (7536, 27581)]