201558832

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{3371}}^1$

素因数の和:3517

約数の個数: 40

約数和(自身を含む): 405166032

約数和(自身を除く): 203607200

約数列:

[1, 2, 4, 8, 16, 37, 74, 101, 148, 202, 296, 404, 592, 808, 1616, 3371, 3737, 6742, 7474, 13484, 14948, 26968, 29896, 53936, 59792, 124727, 249454, 340471, 498908, 680942, 997816, 1361884, 1995632, 2723768, 5447536, 12597427, 25194854, 50389708, 100779416, 201558832]

約数ペア:

[(1, 201558832), (2, 100779416), (4, 50389708), (8, 25194854), (16, 12597427), (37, 5447536), (74, 2723768), (101, 1995632), (148, 1361884), (202, 997816), (296, 680942), (404, 498908), (592, 340471), (808, 249454), (1616, 124727), (3371, 59792), (3737, 53936), (6742, 29896), (7474, 26968), (13484, 14948)]