200905924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1163}}^1\times {\mathrm{2273}}^1$

素因数の和:3459

約数の個数: 24

約数和(自身を含む): 370571040

約数和(自身を除く): 169665116

約数列:

[1, 2, 4, 19, 38, 76, 1163, 2273, 2326, 4546, 4652, 9092, 22097, 43187, 44194, 86374, 88388, 172748, 2643499, 5286998, 10573996, 50226481, 100452962, 200905924]

約数ペア:

[(1, 200905924), (2, 100452962), (4, 50226481), (19, 10573996), (38, 5286998), (76, 2643499), (1163, 172748), (2273, 88388), (2326, 86374), (4546, 44194), (4652, 43187), (9092, 22097)]