194327960

素因数分解:

$2^3\times 5^1\times {\mathrm{1033}}^1\times {\mathrm{4703}}^1$

素因数の和:5747

約数の個数: 32

約数和(自身を含む): 437754240

約数和(自身を除く): 243426280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1033, 2066, 4132, 4703, 5165, 8264, 9406, 10330, 18812, 20660, 23515, 37624, 41320, 47030, 94060, 188120, 4858199, 9716398, 19432796, 24290995, 38865592, 48581990, 97163980, 194327960]

約数ペア:

[(1, 194327960), (2, 97163980), (4, 48581990), (5, 38865592), (8, 24290995), (10, 19432796), (20, 9716398), (40, 4858199), (1033, 188120), (2066, 94060), (4132, 47030), (4703, 41320), (5165, 37624), (8264, 23515), (9406, 20660), (10330, 18812)]