212439792

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{119617}}^1$

素因数の和:119665

約数の個数: 40

約数和(自身を含む): 563640016

約数和(自身を除く): 351200224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 119617, 239234, 358851, 478468, 717702, 956936, 1435404, 1913872, 2870808, 4425829, 5741616, 8851658, 13277487, 17703316, 26554974, 35406632, 53109948, 70813264, 106219896, 212439792]

約数ペア:

[(1, 212439792), (2, 106219896), (3, 70813264), (4, 53109948), (6, 35406632), (8, 26554974), (12, 17703316), (16, 13277487), (24, 8851658), (37, 5741616), (48, 4425829), (74, 2870808), (111, 1913872), (148, 1435404), (222, 956936), (296, 717702), (444, 478468), (592, 358851), (888, 239234), (1776, 119617)]