201386730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{231479}}^1$

素因数の和:231518

約数の個数: 32

約数和(自身を含む): 499996800

約数和(自身を除く): 298610070

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 231479, 462958, 694437, 1157395, 1388874, 2314790, 3472185, 6712891, 6944370, 13425782, 20138673, 33564455, 40277346, 67128910, 100693365, 201386730]

約数ペア:

[(1, 201386730), (2, 100693365), (3, 67128910), (5, 40277346), (6, 33564455), (10, 20138673), (15, 13425782), (29, 6944370), (30, 6712891), (58, 3472185), (87, 2314790), (145, 1388874), (174, 1157395), (290, 694437), (435, 462958), (870, 231479)]