200547376

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{587}}^1$

素因数の和:889

約数の個数: 40

約数和(自身を含む): 394599744

約数和(自身を除く): 194052368

約数列:

[1, 2, 4, 8, 16, 131, 163, 262, 326, 524, 587, 652, 1048, 1174, 1304, 2096, 2348, 2608, 4696, 9392, 21353, 42706, 76897, 85412, 95681, 153794, 170824, 191362, 307588, 341648, 382724, 615176, 765448, 1230352, 1530896, 12534211, 25068422, 50136844, 100273688, 200547376]

約数ペア:

[(1, 200547376), (2, 100273688), (4, 50136844), (8, 25068422), (16, 12534211), (131, 1530896), (163, 1230352), (262, 765448), (326, 615176), (524, 382724), (587, 341648), (652, 307588), (1048, 191362), (1174, 170824), (1304, 153794), (2096, 95681), (2348, 85412), (2608, 76897), (4696, 42706), (9392, 21353)]