200238028

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{944519}}^1$

素因数の和:944576

約数の個数: 12

約数和(自身を含む): 357028560

約数和(自身を除く): 156790532

約数列:

[1, 2, 4, 53, 106, 212, 944519, 1889038, 3778076, 50059507, 100119014, 200238028]

約数ペア:

[(1, 200238028), (2, 100119014), (4, 50059507), (53, 3778076), (106, 1889038), (212, 944519)]