189348024

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{269}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 480816000

約数和(自身を除く): 291467976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 211, 269, 278, 417, 422, 538, 556, 633, 807, 834, 844, 1076, 1112, 1266, 1614, 1668, 1688, 2152, 2532, 3228, 3336, 5064, 6456, 29329, 37391, 56759, 58658, 74782, 87987, 112173, 113518, 117316, 149564, 170277, 175974, 224346, 227036, 234632, 299128, 340554, 351948, 448692, 454072, 681108, 703896, 897384, 1362216, 7889501, 15779002, 23668503, 31558004, 47337006, 63116008, 94674012, 189348024]

約数ペア:

[(1, 189348024), (2, 94674012), (3, 63116008), (4, 47337006), (6, 31558004), (8, 23668503), (12, 15779002), (24, 7889501), (139, 1362216), (211, 897384), (269, 703896), (278, 681108), (417, 454072), (422, 448692), (538, 351948), (556, 340554), (633, 299128), (807, 234632), (834, 227036), (844, 224346), (1076, 175974), (1112, 170277), (1266, 149564), (1614, 117316), (1668, 113518), (1688, 112173), (2152, 87987), (2532, 74782), (3228, 58658), (3336, 56759), (5064, 37391), (6456, 29329)]