258304842

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{46441}}^1$

素因数の和:46555

約数の個数: 32

約数和(自身を含む): 579596160

約数和(自身を除く): 321291318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1854, 2781, 5562, 46441, 92882, 139323, 278646, 417969, 835938, 1253907, 2507814, 4783423, 9566846, 14350269, 28700538, 43050807, 86101614, 129152421, 258304842]

約数ペア:

[(1, 258304842), (2, 129152421), (3, 86101614), (6, 43050807), (9, 28700538), (18, 14350269), (27, 9566846), (54, 4783423), (103, 2507814), (206, 1253907), (309, 835938), (618, 417969), (927, 278646), (1854, 139323), (2781, 92882), (5562, 46441)]