257029148152

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{269988601}}^1$

素因数の和:269988631

約数の個数: 32

約数和(自身を含む): 583175380320

約数和(自身を除く): 326146232168

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 269988601, 539977202, 1079954404, 1889920207, 2159908808, 3779840414, 4589806217, 7559680828, 9179612434, 15119361656, 18359224868, 32128643519, 36718449736, 64257287038, 128514574076, 257029148152]

約数ペア:

[(1, 257029148152), (2, 128514574076), (4, 64257287038), (7, 36718449736), (8, 32128643519), (14, 18359224868), (17, 15119361656), (28, 9179612434), (34, 7559680828), (56, 4589806217), (68, 3779840414), (119, 2159908808), (136, 1889920207), (238, 1079954404), (476, 539977202), (952, 269988601)]