201876788

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{9817}}^1$

素因数の和:9971

約数の個数: 24

約数和(自身を含む): 363697992

約数和(自身を除く): 161821204

約数列:

[1, 2, 4, 53, 97, 106, 194, 212, 388, 5141, 9817, 10282, 19634, 20564, 39268, 520301, 952249, 1040602, 1904498, 2081204, 3808996, 50469197, 100938394, 201876788]

約数ペア:

[(1, 201876788), (2, 100938394), (4, 50469197), (53, 3808996), (97, 2081204), (106, 1904498), (194, 1040602), (212, 952249), (388, 520301), (5141, 39268), (9817, 20564), (10282, 19634)]