617204

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:132

約数の個数: 36

約数和(自身を含む): 1302336

約数和(自身を除く): 685132

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 67, 94, 98, 134, 188, 196, 268, 329, 469, 658, 938, 1316, 1876, 2303, 3149, 3283, 4606, 6298, 6566, 9212, 12596, 13132, 22043, 44086, 88172, 154301, 308602, 617204]

約数ペア:

[(1, 617204), (2, 308602), (4, 154301), (7, 88172), (14, 44086), (28, 22043), (47, 13132), (49, 12596), (67, 9212), (94, 6566), (98, 6298), (134, 4606), (188, 3283), (196, 3149), (268, 2303), (329, 1876), (469, 1316), (658, 938)]