269631728

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{613}}^1\times {\mathrm{743}}^1$

素因数の和:1401

約数の個数: 40

約数和(自身を含む): 538129248

約数和(自身を除く): 268497520

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 613, 743, 1226, 1486, 2452, 2972, 4904, 5944, 9808, 11888, 22681, 27491, 45362, 54982, 90724, 109964, 181448, 219928, 362896, 439856, 455459, 910918, 1821836, 3643672, 7287344, 16851983, 33703966, 67407932, 134815864, 269631728]

約数ペア:

[(1, 269631728), (2, 134815864), (4, 67407932), (8, 33703966), (16, 16851983), (37, 7287344), (74, 3643672), (148, 1821836), (296, 910918), (592, 455459), (613, 439856), (743, 362896), (1226, 219928), (1486, 181448), (2452, 109964), (2972, 90724), (4904, 54982), (5944, 45362), (9808, 27491), (11888, 22681)]