238202223

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{467}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 368769024

約数和(自身を除く): 130566801

約数列:

[1, 3, 7, 21, 107, 227, 321, 467, 681, 749, 1401, 1589, 2247, 3269, 4767, 9807, 24289, 49969, 72867, 106009, 149907, 170023, 318027, 349783, 510069, 742063, 1049349, 2226189, 11342963, 34028889, 79400741, 238202223]

約数ペア:

[(1, 238202223), (3, 79400741), (7, 34028889), (21, 11342963), (107, 2226189), (227, 1049349), (321, 742063), (467, 510069), (681, 349783), (749, 318027), (1401, 170023), (1589, 149907), (2247, 106009), (3269, 72867), (4767, 49969), (9807, 24289)]