100604848

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1663}}^1$

素因数の和:1889

約数の個数: 40

約数和(自身を含む): 206336000

約数和(自身を除く): 105731152

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 199, 304, 398, 796, 1592, 1663, 3184, 3326, 3781, 6652, 7562, 13304, 15124, 26608, 30248, 31597, 60496, 63194, 126388, 252776, 330937, 505552, 661874, 1323748, 2647496, 5294992, 6287803, 12575606, 25151212, 50302424, 100604848]

約数ペア:

[(1, 100604848), (2, 50302424), (4, 25151212), (8, 12575606), (16, 6287803), (19, 5294992), (38, 2647496), (76, 1323748), (152, 661874), (199, 505552), (304, 330937), (398, 252776), (796, 126388), (1592, 63194), (1663, 60496), (3184, 31597), (3326, 30248), (3781, 26608), (6652, 15124), (7562, 13304)]