268553352

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{658219}}^1$

素因数の和:658245

約数の個数: 32

約数和(自身を含む): 710877600

約数和(自身を除く): 442324248

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 658219, 1316438, 1974657, 2632876, 3949314, 5265752, 7898628, 11189723, 15797256, 22379446, 33569169, 44758892, 67138338, 89517784, 134276676, 268553352]

約数ペア:

[(1, 268553352), (2, 134276676), (3, 89517784), (4, 67138338), (6, 44758892), (8, 33569169), (12, 22379446), (17, 15797256), (24, 11189723), (34, 7898628), (51, 5265752), (68, 3949314), (102, 2632876), (136, 1974657), (204, 1316438), (408, 658219)]