20199458184

素因数分解:

$2^3\times 3^1\times {\mathrm{4219}}^1\times {\mathrm{199489}}^1$

素因数の和:203717

約数の個数: 32

約数和(自身を含む): 50510868000

約数和(自身を除く): 30311409816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 4219, 8438, 12657, 16876, 25314, 33752, 50628, 101256, 199489, 398978, 598467, 797956, 1196934, 1595912, 2393868, 4787736, 841644091, 1683288182, 2524932273, 3366576364, 5049864546, 6733152728, 10099729092, 20199458184]

約数ペア:

[(1, 20199458184), (2, 10099729092), (3, 6733152728), (4, 5049864546), (6, 3366576364), (8, 2524932273), (12, 1683288182), (24, 841644091), (4219, 4787736), (8438, 2393868), (12657, 1595912), (16876, 1196934), (25314, 797956), (33752, 598467), (50628, 398978), (101256, 199489)]