181701384

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{677}}^1$

素因数の和:950

約数の個数: 64

約数和(自身を含む): 465704640

約数和(自身を除く): 284003256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 211, 212, 318, 422, 424, 633, 636, 677, 844, 1266, 1272, 1354, 1688, 2031, 2532, 2708, 4062, 5064, 5416, 8124, 11183, 16248, 22366, 33549, 35881, 44732, 67098, 71762, 89464, 107643, 134196, 142847, 143524, 215286, 268392, 285694, 287048, 428541, 430572, 571388, 857082, 861144, 1142776, 1714164, 3428328, 7570891, 15141782, 22712673, 30283564, 45425346, 60567128, 90850692, 181701384]

約数ペア:

[(1, 181701384), (2, 90850692), (3, 60567128), (4, 45425346), (6, 30283564), (8, 22712673), (12, 15141782), (24, 7570891), (53, 3428328), (106, 1714164), (159, 1142776), (211, 861144), (212, 857082), (318, 571388), (422, 430572), (424, 428541), (633, 287048), (636, 285694), (677, 268392), (844, 215286), (1266, 143524), (1272, 142847), (1354, 134196), (1688, 107643), (2031, 89464), (2532, 71762), (2708, 67098), (4062, 44732), (5064, 35881), (5416, 33549), (8124, 22366), (11183, 16248)]