130771208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:590

約数の個数: 64

約数和(自身を含む): 272937600

約数和(自身を除く): 142166392

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 71, 116, 136, 142, 232, 284, 467, 493, 568, 934, 986, 1207, 1868, 1972, 2059, 2414, 3736, 3944, 4118, 4828, 7939, 8236, 9656, 13543, 15878, 16472, 27086, 31756, 33157, 35003, 54172, 63512, 66314, 70006, 108344, 132628, 140012, 230231, 265256, 280024, 460462, 563669, 920924, 961553, 1127338, 1841848, 1923106, 2254676, 3846212, 4509352, 7692424, 16346401, 32692802, 65385604, 130771208]

約数ペア:

[(1, 130771208), (2, 65385604), (4, 32692802), (8, 16346401), (17, 7692424), (29, 4509352), (34, 3846212), (58, 2254676), (68, 1923106), (71, 1841848), (116, 1127338), (136, 961553), (142, 920924), (232, 563669), (284, 460462), (467, 280024), (493, 265256), (568, 230231), (934, 140012), (986, 132628), (1207, 108344), (1868, 70006), (1972, 66314), (2059, 63512), (2414, 54172), (3736, 35003), (3944, 33157), (4118, 31756), (4828, 27086), (7939, 16472), (8236, 15878), (9656, 13543)]