30192148

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 62750464

約数和(自身を除く): 32558316

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 151, 193, 259, 302, 386, 518, 604, 772, 1036, 1057, 1351, 2114, 2702, 4228, 5404, 5587, 7141, 11174, 14282, 22348, 28564, 29143, 39109, 49987, 58286, 78218, 99974, 116572, 156436, 199948, 204001, 408002, 816004, 1078291, 2156582, 4313164, 7548037, 15096074, 30192148]

約数ペア:

[(1, 30192148), (2, 15096074), (4, 7548037), (7, 4313164), (14, 2156582), (28, 1078291), (37, 816004), (74, 408002), (148, 204001), (151, 199948), (193, 156436), (259, 116572), (302, 99974), (386, 78218), (518, 58286), (604, 49987), (772, 39109), (1036, 29143), (1057, 28564), (1351, 22348), (2114, 14282), (2702, 11174), (4228, 7141), (5404, 5587)]