240730384

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{941}}^1$

素因数の和:1279

約数の個数: 40

約数和(自身を含む): 476576640

約数和(自身を除く): 235846256

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 271, 472, 542, 941, 944, 1084, 1882, 2168, 3764, 4336, 7528, 15056, 15989, 31978, 55519, 63956, 111038, 127912, 222076, 255011, 255824, 444152, 510022, 888304, 1020044, 2040088, 4080176, 15045649, 30091298, 60182596, 120365192, 240730384]

約数ペア:

[(1, 240730384), (2, 120365192), (4, 60182596), (8, 30091298), (16, 15045649), (59, 4080176), (118, 2040088), (236, 1020044), (271, 888304), (472, 510022), (542, 444152), (941, 255824), (944, 255011), (1084, 222076), (1882, 127912), (2168, 111038), (3764, 63956), (4336, 55519), (7528, 31978), (15056, 15989)]