88991204

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{3643}}^1$

素因数の和:3875

約数の個数: 24

約数和(自身を含む): 161618688

約数和(自身を除く): 72627484

約数列:

[1, 2, 4, 31, 62, 124, 197, 394, 788, 3643, 6107, 7286, 12214, 14572, 24428, 112933, 225866, 451732, 717671, 1435342, 2870684, 22247801, 44495602, 88991204]

約数ペア:

[(1, 88991204), (2, 44495602), (4, 22247801), (31, 2870684), (62, 1435342), (124, 717671), (197, 451732), (394, 225866), (788, 112933), (3643, 24428), (6107, 14572), (7286, 12214)]