185143216

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{211}}^1\times {\mathrm{317}}^1$

素因数の和:709

約数の個数: 40

約数和(自身を含む): 363641904

約数和(自身を除く): 178498688

約数列:

[1, 2, 4, 8, 16, 173, 211, 317, 346, 422, 634, 692, 844, 1268, 1384, 1688, 2536, 2768, 3376, 5072, 36503, 54841, 66887, 73006, 109682, 133774, 146012, 219364, 267548, 292024, 438728, 535096, 584048, 877456, 1070192, 11571451, 23142902, 46285804, 92571608, 185143216]

約数ペア:

[(1, 185143216), (2, 92571608), (4, 46285804), (8, 23142902), (16, 11571451), (173, 1070192), (211, 877456), (317, 584048), (346, 535096), (422, 438728), (634, 292024), (692, 267548), (844, 219364), (1268, 146012), (1384, 133774), (1688, 109682), (2536, 73006), (2768, 66887), (3376, 54841), (5072, 36503)]