190653200

素因数分解:

$2^4\times 5^2\times {\mathrm{476633}}^1$

素因数の和:476651

約数の個数: 30

約数和(自身を含む): 458045274

約数和(自身を除く): 267392074

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 476633, 953266, 1906532, 2383165, 3813064, 4766330, 7626128, 9532660, 11915825, 19065320, 23831650, 38130640, 47663300, 95326600, 190653200]

約数ペア:

[(1, 190653200), (2, 95326600), (4, 47663300), (5, 38130640), (8, 23831650), (10, 19065320), (16, 11915825), (20, 9532660), (25, 7626128), (40, 4766330), (50, 3813064), (80, 2383165), (100, 1906532), (200, 953266), (400, 476633)]