205805736

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{32117}}^1$

素因数の和:32218

約数の個数: 48

約数和(自身を含む): 563670900

約数和(自身を除く): 357865164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 32117, 64234, 96351, 128468, 192702, 256936, 289053, 385404, 578106, 770808, 1156212, 2312424, 2858413, 5716826, 8575239, 11433652, 17150478, 22867304, 25725717, 34300956, 51451434, 68601912, 102902868, 205805736]

約数ペア:

[(1, 205805736), (2, 102902868), (3, 68601912), (4, 51451434), (6, 34300956), (8, 25725717), (9, 22867304), (12, 17150478), (18, 11433652), (24, 8575239), (36, 5716826), (72, 2858413), (89, 2312424), (178, 1156212), (267, 770808), (356, 578106), (534, 385404), (712, 289053), (801, 256936), (1068, 192702), (1602, 128468), (2136, 96351), (3204, 64234), (6408, 32117)]