201491802012

素因数分解:

$2^2\times 3^1\times {\mathrm{563}}^1\times {\mathrm{769}}^1\times {\mathrm{38783}}^1$

素因数の和:40122

約数の個数: 48

約数和(自身を含む): 471607234560

約数和(自身を除く): 270115432548

約数列:

[1, 2, 3, 4, 6, 12, 563, 769, 1126, 1538, 1689, 2252, 2307, 3076, 3378, 4614, 6756, 9228, 38783, 77566, 116349, 155132, 232698, 432947, 465396, 865894, 1298841, 1731788, 2597682, 5195364, 21834829, 29824127, 43669658, 59648254, 65504487, 87339316, 89472381, 119296508, 131008974, 178944762, 262017948, 357889524, 16790983501, 33581967002, 50372950503, 67163934004, 100745901006, 201491802012]

約数ペア:

[(1, 201491802012), (2, 100745901006), (3, 67163934004), (4, 50372950503), (6, 33581967002), (12, 16790983501), (563, 357889524), (769, 262017948), (1126, 178944762), (1538, 131008974), (1689, 119296508), (2252, 89472381), (2307, 87339316), (3076, 65504487), (3378, 59648254), (4614, 43669658), (6756, 29824127), (9228, 21834829), (38783, 5195364), (77566, 2597682), (116349, 1731788), (155132, 1298841), (232698, 865894), (432947, 465396)]