202191352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{20333}}^1$

素因数の和:20463

約数の個数: 32

約数和(自身を含む): 417253680

約数和(自身を除く): 215062328

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 9944, 20333, 40666, 81332, 162664, 223663, 447326, 894652, 1789304, 2297629, 4595258, 9190516, 18381032, 25273919, 50547838, 101095676, 202191352]

約数ペア:

[(1, 202191352), (2, 101095676), (4, 50547838), (8, 25273919), (11, 18381032), (22, 9190516), (44, 4595258), (88, 2297629), (113, 1789304), (226, 894652), (452, 447326), (904, 223663), (1243, 162664), (2486, 81332), (4972, 40666), (9944, 20333)]