120832528

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{509}}^1$

素因数の和:955

約数の個数: 40

約数和(自身を含む): 241513560

約数和(自身を除く): 120681032

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 401, 509, 592, 802, 1018, 1604, 2036, 3208, 4072, 6416, 8144, 14837, 18833, 29674, 37666, 59348, 75332, 118696, 150664, 204109, 237392, 301328, 408218, 816436, 1632872, 3265744, 7552033, 15104066, 30208132, 60416264, 120832528]

約数ペア:

[(1, 120832528), (2, 60416264), (4, 30208132), (8, 15104066), (16, 7552033), (37, 3265744), (74, 1632872), (148, 816436), (296, 408218), (401, 301328), (509, 237392), (592, 204109), (802, 150664), (1018, 118696), (1604, 75332), (2036, 59348), (3208, 37666), (4072, 29674), (6416, 18833), (8144, 14837)]