200491330544

素因数分解:

$2^4\times {\mathrm{587827}}^1\times {\mathrm{21317}}^1$

素因数の和:609152

約数の個数: 20

約数和(自身を含む): 388470836424

約数和(自身を除く): 187979505880

約数列:

[1, 2, 4, 8, 16, 21317, 42634, 85268, 170536, 341072, 587827, 1175654, 2351308, 4702616, 9405232, 12530708159, 25061416318, 50122832636, 100245665272, 200491330544]

約数ペア:

[(1, 200491330544), (2, 100245665272), (4, 50122832636), (8, 25061416318), (16, 12530708159), (21317, 9405232), (42634, 4702616), (85268, 2351308), (170536, 1175654), (341072, 587827)]