122831408

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1242

約数の個数: 80

約数和(自身を含む): 290981376

約数和(自身を除く): 168149968

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 41, 46, 56, 82, 92, 112, 161, 164, 184, 287, 322, 328, 368, 574, 644, 656, 943, 1148, 1163, 1288, 1886, 2296, 2326, 2576, 3772, 4592, 4652, 6601, 7544, 8141, 9304, 13202, 15088, 16282, 18608, 26404, 26749, 32564, 47683, 52808, 53498, 65128, 95366, 105616, 106996, 130256, 187243, 190732, 213992, 333781, 374486, 381464, 427984, 667562, 748972, 762928, 1096709, 1335124, 1497944, 2193418, 2670248, 2995888, 4386836, 5340496, 7676963, 8773672, 15353926, 17547344, 30707852, 61415704, 122831408]

約数ペア:

[(1, 122831408), (2, 61415704), (4, 30707852), (7, 17547344), (8, 15353926), (14, 8773672), (16, 7676963), (23, 5340496), (28, 4386836), (41, 2995888), (46, 2670248), (56, 2193418), (82, 1497944), (92, 1335124), (112, 1096709), (161, 762928), (164, 748972), (184, 667562), (287, 427984), (322, 381464), (328, 374486), (368, 333781), (574, 213992), (644, 190732), (656, 187243), (943, 130256), (1148, 106996), (1163, 105616), (1288, 95366), (1886, 65128), (2296, 53498), (2326, 52808), (2576, 47683), (3772, 32564), (4592, 26749), (4652, 26404), (6601, 18608), (7544, 16282), (8141, 15088), (9304, 13202)]