267420568

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{461}}^1\times {\mathrm{1229}}^1$

素因数の和:1755

約数の個数: 32

約数和(自身を含む): 511434000

約数和(自身を除く): 244013432

約数列:

[1, 2, 4, 8, 59, 118, 236, 461, 472, 922, 1229, 1844, 2458, 3688, 4916, 9832, 27199, 54398, 72511, 108796, 145022, 217592, 290044, 566569, 580088, 1133138, 2266276, 4532552, 33427571, 66855142, 133710284, 267420568]

約数ペア:

[(1, 267420568), (2, 133710284), (4, 66855142), (8, 33427571), (59, 4532552), (118, 2266276), (236, 1133138), (461, 580088), (472, 566569), (922, 290044), (1229, 217592), (1844, 145022), (2458, 108796), (3688, 72511), (4916, 54398), (9832, 27199)]