195922945

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{9649}}^1$

素因数の和:9816

約数の個数: 16

約数和(自身を含む): 244569600

約数和(自身を除く): 48646655

約数列:

[1, 5, 31, 131, 155, 655, 4061, 9649, 20305, 48245, 299119, 1264019, 1495595, 6320095, 39184589, 195922945]

約数ペア:

[(1, 195922945), (5, 39184589), (31, 6320095), (131, 1495595), (155, 1264019), (655, 299119), (4061, 48245), (9649, 20305)]