248950964

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{40493}}^1$

素因数の和:40579

約数の個数: 24

約数和(自身を含む): 459201960

約数和(自身を除く): 210250996

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 212, 1537, 3074, 6148, 40493, 80986, 161972, 1174297, 2146129, 2348594, 4292258, 4697188, 8584516, 62237741, 124475482, 248950964]

約数ペア:

[(1, 248950964), (2, 124475482), (4, 62237741), (29, 8584516), (53, 4697188), (58, 4292258), (106, 2348594), (116, 2146129), (212, 1174297), (1537, 161972), (3074, 80986), (6148, 40493)]