201748252

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{2549}}^1$

素因数の和:3021

約数の個数: 24

約数和(自身を含む): 361569600

約数和(自身を除く): 159821348

約数列:

[1, 2, 4, 47, 94, 188, 421, 842, 1684, 2549, 5098, 10196, 19787, 39574, 79148, 119803, 239606, 479212, 1073129, 2146258, 4292516, 50437063, 100874126, 201748252]

約数ペア:

[(1, 201748252), (2, 100874126), (4, 50437063), (47, 4292516), (94, 2146258), (188, 1073129), (421, 479212), (842, 239606), (1684, 119803), (2549, 79148), (5098, 39574), (10196, 19787)]