259375404

素因数分解:

$2^2\times 3^1\times {\mathrm{349}}^1\times {\mathrm{61933}}^1$

素因数の和:62289

約数の個数: 24

約数和(自身を含む): 606953200

約数和(自身を除く): 347577796

約数列:

[1, 2, 3, 4, 6, 12, 349, 698, 1047, 1396, 2094, 4188, 61933, 123866, 185799, 247732, 371598, 743196, 21614617, 43229234, 64843851, 86458468, 129687702, 259375404]

約数ペア:

[(1, 259375404), (2, 129687702), (3, 86458468), (4, 64843851), (6, 43229234), (12, 21614617), (349, 743196), (698, 371598), (1047, 247732), (1396, 185799), (2094, 123866), (4188, 61933)]