202320080

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{47717}}^1$

素因数の和:47783

約数の個数: 40

約数和(自身を含む): 479279592

約数和(自身を除く): 276959512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 47717, 95434, 190868, 238585, 381736, 477170, 763472, 954340, 1908680, 2529001, 3817360, 5058002, 10116004, 12645005, 20232008, 25290010, 40464016, 50580020, 101160040, 202320080]

約数ペア:

[(1, 202320080), (2, 101160040), (4, 50580020), (5, 40464016), (8, 25290010), (10, 20232008), (16, 12645005), (20, 10116004), (40, 5058002), (53, 3817360), (80, 2529001), (106, 1908680), (212, 954340), (265, 763472), (424, 477170), (530, 381736), (848, 238585), (1060, 190868), (2120, 95434), (4240, 47717)]