464284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 882000

約数和(自身を除く): 417716

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 149, 164, 298, 596, 779, 1558, 2831, 3116, 5662, 6109, 11324, 12218, 24436, 116071, 232142, 464284]

約数ペア:

[(1, 464284), (2, 232142), (4, 116071), (19, 24436), (38, 12218), (41, 11324), (76, 6109), (82, 5662), (149, 3116), (164, 2831), (298, 1558), (596, 779)]