202292128

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{38783}}^1$

素因数の和:38956

約数の個数: 24

約数和(自身を含む): 400716288

約数和(自身を除く): 198424160

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 38783, 77566, 155132, 310264, 620528, 1241056, 6321629, 12643258, 25286516, 50573032, 101146064, 202292128]

約数ペア:

[(1, 202292128), (2, 101146064), (4, 50573032), (8, 25286516), (16, 12643258), (32, 6321629), (163, 1241056), (326, 620528), (652, 310264), (1304, 155132), (2608, 77566), (5216, 38783)]