201259192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47737}}^1$

素因数の和:47791

約数の個数: 32

約数和(自身を含む): 412456320

約数和(自身を除く): 211197128

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 47737, 95474, 190948, 381896, 811529, 1479847, 1623058, 2959694, 3246116, 5919388, 6492232, 11838776, 25157399, 50314798, 100629596, 201259192]

約数ペア:

[(1, 201259192), (2, 100629596), (4, 50314798), (8, 25157399), (17, 11838776), (31, 6492232), (34, 5919388), (62, 3246116), (68, 2959694), (124, 1623058), (136, 1479847), (248, 811529), (527, 381896), (1054, 190948), (2108, 95474), (4216, 47737)]