123863802

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{4481}}^1$

素因数の和:4774

約数の個数: 32

約数和(自身を含む): 263326464

約数和(自身を除く): 139462662

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 271, 542, 813, 1626, 4481, 4607, 8962, 9214, 13443, 13821, 26886, 27642, 76177, 152354, 228531, 457062, 1214351, 2428702, 3643053, 7286106, 20643967, 41287934, 61931901, 123863802]

約数ペア:

[(1, 123863802), (2, 61931901), (3, 41287934), (6, 20643967), (17, 7286106), (34, 3643053), (51, 2428702), (102, 1214351), (271, 457062), (542, 228531), (813, 152354), (1626, 76177), (4481, 27642), (4607, 26886), (8962, 13821), (9214, 13443)]