201224288

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{17419}}^1$

素因数の和:17467

約数の個数: 36

約数和(自身を含む): 418132260

約数和(自身を除く): 216907972

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 1444, 2888, 5776, 11552, 17419, 34838, 69676, 139352, 278704, 330961, 557408, 661922, 1323844, 2647688, 5295376, 6288259, 10590752, 12576518, 25153036, 50306072, 100612144, 201224288]

約数ペア:

[(1, 201224288), (2, 100612144), (4, 50306072), (8, 25153036), (16, 12576518), (19, 10590752), (32, 6288259), (38, 5295376), (76, 2647688), (152, 1323844), (304, 661922), (361, 557408), (608, 330961), (722, 278704), (1444, 139352), (2888, 69676), (5776, 34838), (11552, 17419)]