248049292

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{751}}^1\times {\mathrm{1163}}^1$

素因数の和:1989

約数の個数: 24

約数和(自身を含む): 441165312

約数和(自身を除く): 193116020

約数列:

[1, 2, 4, 71, 142, 284, 751, 1163, 1502, 2326, 3004, 4652, 53321, 82573, 106642, 165146, 213284, 330292, 873413, 1746826, 3493652, 62012323, 124024646, 248049292]

約数ペア:

[(1, 248049292), (2, 124024646), (4, 62012323), (71, 3493652), (142, 1746826), (284, 873413), (751, 330292), (1163, 213284), (1502, 165146), (2326, 106642), (3004, 82573), (4652, 53321)]