81281200002

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1\times {\mathrm{306511}}^1$

素因数の和:306938

約数の個数: 32

約数和(自身を含む): 164118785280

約数和(自身を除く): 82837585278

約数列:

[1, 2, 3, 6, 193, 229, 386, 458, 579, 687, 1158, 1374, 44197, 88394, 132591, 265182, 306511, 613022, 919533, 1839066, 59156623, 70191019, 118313246, 140382038, 177469869, 210573057, 354939738, 421146114, 13546866667, 27093733334, 40640600001, 81281200002]

約数ペア:

[(1, 81281200002), (2, 40640600001), (3, 27093733334), (6, 13546866667), (193, 421146114), (229, 354939738), (386, 210573057), (458, 177469869), (579, 140382038), (687, 118313246), (1158, 70191019), (1374, 59156623), (44197, 1839066), (88394, 919533), (132591, 613022), (265182, 306511)]