20199015696

素因数分解:

$2^4\times 3^1\times {\mathrm{227}}^1\times {\mathrm{1853801}}^1$

素因数の和:1854039

約数の個数: 40

約数和(自身を含む): 52410690144

約数和(自身を除く): 32211674448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 227, 454, 681, 908, 1362, 1816, 2724, 3632, 5448, 10896, 1853801, 3707602, 5561403, 7415204, 11122806, 14830408, 22245612, 29660816, 44491224, 88982448, 420812827, 841625654, 1262438481, 1683251308, 2524876962, 3366502616, 5049753924, 6733005232, 10099507848, 20199015696]

約数ペア:

[(1, 20199015696), (2, 10099507848), (3, 6733005232), (4, 5049753924), (6, 3366502616), (8, 2524876962), (12, 1683251308), (16, 1262438481), (24, 841625654), (48, 420812827), (227, 88982448), (454, 44491224), (681, 29660816), (908, 22245612), (1362, 14830408), (1816, 11122806), (2724, 7415204), (3632, 5561403), (5448, 3707602), (10896, 1853801)]