205176984

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{144899}}^1$

素因数の和:144967

約数の個数: 32

約数和(自身を含む): 521640000

約数和(自身を除く): 316463016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 144899, 289798, 434697, 579596, 869394, 1159192, 1738788, 3477576, 8549041, 17098082, 25647123, 34196164, 51294246, 68392328, 102588492, 205176984]

約数ペア:

[(1, 205176984), (2, 102588492), (3, 68392328), (4, 51294246), (6, 34196164), (8, 25647123), (12, 17098082), (24, 8549041), (59, 3477576), (118, 1738788), (177, 1159192), (236, 869394), (354, 579596), (472, 434697), (708, 289798), (1416, 144899)]