299138798

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{1093}}^1$

素因数の和:1388

約数の個数: 32

約数和(自身を含む): 520814016

約数和(自身を除く): 221675218

約数列:

[1, 2, 7, 14, 113, 173, 226, 346, 791, 1093, 1211, 1582, 2186, 2422, 7651, 15302, 19549, 39098, 123509, 136843, 189089, 247018, 273686, 378178, 864563, 1323623, 1729126, 2647246, 21367057, 42734114, 149569399, 299138798]

約数ペア:

[(1, 299138798), (2, 149569399), (7, 42734114), (14, 21367057), (113, 2647246), (173, 1729126), (226, 1323623), (346, 864563), (791, 378178), (1093, 273686), (1211, 247018), (1582, 189089), (2186, 136843), (2422, 123509), (7651, 39098), (15302, 19549)]