267130390541

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{263}}^1\times {\mathrm{3557}}^1$

素因数の和:3978

約数の個数: 48

約数和(自身を含む): 326384619264

約数和(自身を除く): 59254228723

約数列:

[1, 7, 19, 113, 133, 263, 361, 791, 1841, 2147, 2527, 3557, 4997, 15029, 24899, 29719, 34979, 40793, 67583, 94943, 208033, 285551, 401941, 473081, 564661, 664601, 935491, 1284077, 2813587, 3952627, 6548437, 7636879, 8988539, 10728559, 17774329, 53458153, 75099913, 105710483, 124420303, 145100701, 337712251, 739973381, 1015704907, 2008499177, 2363985757, 14059494239, 38161484363, 267130390541]

約数ペア:

[(1, 267130390541), (7, 38161484363), (19, 14059494239), (113, 2363985757), (133, 2008499177), (263, 1015704907), (361, 739973381), (791, 337712251), (1841, 145100701), (2147, 124420303), (2527, 105710483), (3557, 75099913), (4997, 53458153), (15029, 17774329), (24899, 10728559), (29719, 8988539), (34979, 7636879), (40793, 6548437), (67583, 3952627), (94943, 2813587), (208033, 1284077), (285551, 935491), (401941, 664601), (473081, 564661)]