138329676

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{19309}}^1$

素因数の和:19518

約数の個数: 36

約数和(自身を含む): 351442000

約数和(自身を除く): 213112324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 7164, 19309, 38618, 57927, 77236, 115854, 173781, 231708, 347562, 695124, 3842491, 7684982, 11527473, 15369964, 23054946, 34582419, 46109892, 69164838, 138329676]

約数ペア:

[(1, 138329676), (2, 69164838), (3, 46109892), (4, 34582419), (6, 23054946), (9, 15369964), (12, 11527473), (18, 7684982), (36, 3842491), (199, 695124), (398, 347562), (597, 231708), (796, 173781), (1194, 115854), (1791, 77236), (2388, 57927), (3582, 38618), (7164, 19309)]