201210370

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{1093}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 372178800

約数和(自身を除く): 170968430

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 449, 898, 1093, 2186, 2245, 4490, 5465, 10930, 18409, 36818, 44813, 89626, 92045, 184090, 224065, 448130, 490757, 981514, 2453785, 4907570, 20121037, 40242074, 100605185, 201210370]

約数ペア:

[(1, 201210370), (2, 100605185), (5, 40242074), (10, 20121037), (41, 4907570), (82, 2453785), (205, 981514), (410, 490757), (449, 448130), (898, 224065), (1093, 184090), (2186, 92045), (2245, 89626), (4490, 44813), (5465, 36818), (10930, 18409)]