190151412

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{13463}}^1$

素因数の和:13588

約数の個数: 48

約数和(自身を含む): 488581632

約数和(自身を除く): 298430220

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 132, 214, 321, 428, 642, 1177, 1284, 2354, 3531, 4708, 7062, 13463, 14124, 26926, 40389, 53852, 80778, 148093, 161556, 296186, 444279, 592372, 888558, 1440541, 1777116, 2881082, 4321623, 5762164, 8643246, 15845951, 17286492, 31691902, 47537853, 63383804, 95075706, 190151412]

約数ペア:

[(1, 190151412), (2, 95075706), (3, 63383804), (4, 47537853), (6, 31691902), (11, 17286492), (12, 15845951), (22, 8643246), (33, 5762164), (44, 4321623), (66, 2881082), (107, 1777116), (132, 1440541), (214, 888558), (321, 592372), (428, 444279), (642, 296186), (1177, 161556), (1284, 148093), (2354, 80778), (3531, 53852), (4708, 40389), (7062, 26926), (13463, 14124)]