312518802

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{119191}}^1$

素因数の和:119238

約数の個数: 32

約数和(自身を含む): 686545920

約数和(自身を除く): 374027118

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 119191, 238382, 357573, 715146, 2264629, 2741393, 4529258, 5482786, 6793887, 8224179, 13587774, 16448358, 52086467, 104172934, 156259401, 312518802]

約数ペア:

[(1, 312518802), (2, 156259401), (3, 104172934), (6, 52086467), (19, 16448358), (23, 13587774), (38, 8224179), (46, 6793887), (57, 5482786), (69, 4529258), (114, 2741393), (138, 2264629), (437, 715146), (874, 357573), (1311, 238382), (2622, 119191)]