189957408

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53479}}^1$

素因数の和:53529

約数の個数: 48

約数和(自身を含む): 512124480

約数和(自身を除く): 322167072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 53479, 106958, 160437, 213916, 320874, 427832, 641748, 855664, 1283496, 1711328, 1978723, 2566992, 3957446, 5133984, 5936169, 7914892, 11872338, 15829784, 23744676, 31659568, 47489352, 63319136, 94978704, 189957408]

約数ペア:

[(1, 189957408), (2, 94978704), (3, 63319136), (4, 47489352), (6, 31659568), (8, 23744676), (12, 15829784), (16, 11872338), (24, 7914892), (32, 5936169), (37, 5133984), (48, 3957446), (74, 2566992), (96, 1978723), (111, 1711328), (148, 1283496), (222, 855664), (296, 641748), (444, 427832), (592, 320874), (888, 213916), (1184, 160437), (1776, 106958), (3552, 53479)]