197878872

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{123059}}^1$

素因数の和:123135

約数の個数: 32

約数和(自身を含む): 502084800

約数和(自身を除く): 304205928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 123059, 246118, 369177, 492236, 738354, 984472, 1476708, 2953416, 8244953, 16489906, 24734859, 32979812, 49469718, 65959624, 98939436, 197878872]

約数ペア:

[(1, 197878872), (2, 98939436), (3, 65959624), (4, 49469718), (6, 32979812), (8, 24734859), (12, 16489906), (24, 8244953), (67, 2953416), (134, 1476708), (201, 984472), (268, 738354), (402, 492236), (536, 369177), (804, 246118), (1608, 123059)]