248207692

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{31643}}^1$

素因数の和:31737

約数の個数: 24

約数和(自身を含む): 454534416

約数和(自身を除く): 206326724

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 212, 1961, 3922, 7844, 31643, 63286, 126572, 1170791, 1677079, 2341582, 3354158, 4683164, 6708316, 62051923, 124103846, 248207692]

約数ペア:

[(1, 248207692), (2, 124103846), (4, 62051923), (37, 6708316), (53, 4683164), (74, 3354158), (106, 2341582), (148, 1677079), (212, 1170791), (1961, 126572), (3922, 63286), (7844, 31643)]