131098194

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2281}}^1$

素因数の和:2423

約数の個数: 48

約数和(自身を含む): 296185344

約数和(自身を除く): 165087150

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 103, 186, 206, 279, 309, 558, 618, 927, 1854, 2281, 3193, 4562, 6386, 6843, 9579, 13686, 19158, 20529, 28737, 41058, 57474, 70711, 141422, 212133, 234943, 424266, 469886, 636399, 704829, 1272798, 1409658, 2114487, 4228974, 7283233, 14566466, 21849699, 43699398, 65549097, 131098194]

約数ペア:

[(1, 131098194), (2, 65549097), (3, 43699398), (6, 21849699), (9, 14566466), (18, 7283233), (31, 4228974), (62, 2114487), (93, 1409658), (103, 1272798), (186, 704829), (206, 636399), (279, 469886), (309, 424266), (558, 234943), (618, 212133), (927, 141422), (1854, 70711), (2281, 57474), (3193, 41058), (4562, 28737), (6386, 20529), (6843, 19158), (9579, 13686)]