104396540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1787}}^1$

素因数の和:1946

約数の個数: 48

約数和(自身を含む): 230694912

約数和(自身を除く): 126298372

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 127, 230, 254, 460, 508, 635, 1270, 1787, 2540, 2921, 3574, 5842, 7148, 8935, 11684, 14605, 17870, 29210, 35740, 41101, 58420, 82202, 164404, 205505, 226949, 411010, 453898, 822020, 907796, 1134745, 2269490, 4538980, 5219827, 10439654, 20879308, 26099135, 52198270, 104396540]

約数ペア:

[(1, 104396540), (2, 52198270), (4, 26099135), (5, 20879308), (10, 10439654), (20, 5219827), (23, 4538980), (46, 2269490), (92, 1134745), (115, 907796), (127, 822020), (230, 453898), (254, 411010), (460, 226949), (508, 205505), (635, 164404), (1270, 82202), (1787, 58420), (2540, 41101), (2921, 35740), (3574, 29210), (5842, 17870), (7148, 14605), (8935, 11684)]