284847512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{72223}}^1$

素因数の和:72275

約数の個数: 32

約数和(自身を含む): 585014400

約数和(自身を除く): 300166888

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 72223, 144446, 288892, 577784, 1227791, 2094467, 2455582, 4188934, 4911164, 8377868, 9822328, 16755736, 35605939, 71211878, 142423756, 284847512]

約数ペア:

[(1, 284847512), (2, 142423756), (4, 71211878), (8, 35605939), (17, 16755736), (29, 9822328), (34, 8377868), (58, 4911164), (68, 4188934), (116, 2455582), (136, 2094467), (232, 1227791), (493, 577784), (986, 288892), (1972, 144446), (3944, 72223)]