102195950

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{47533}}^1$

素因数の和:47588

約数の個数: 24

約数和(自身を含む): 194509128

約数和(自身を除く): 92313178

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 47533, 95066, 237665, 475330, 1188325, 2043919, 2376650, 4087838, 10219595, 20439190, 51097975, 102195950]

約数ペア:

[(1, 102195950), (2, 51097975), (5, 20439190), (10, 10219595), (25, 4087838), (43, 2376650), (50, 2043919), (86, 1188325), (215, 475330), (430, 237665), (1075, 95066), (2150, 47533)]