260041644

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{18959}}^1$

素因数の和:19099

約数の個数: 48

約数和(自身を含む): 679526400

約数和(自身を除く): 419484756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 381, 508, 762, 1143, 1524, 2286, 3429, 4572, 6858, 13716, 18959, 37918, 56877, 75836, 113754, 170631, 227508, 341262, 511893, 682524, 1023786, 2047572, 2407793, 4815586, 7223379, 9631172, 14446758, 21670137, 28893516, 43340274, 65010411, 86680548, 130020822, 260041644]

約数ペア:

[(1, 260041644), (2, 130020822), (3, 86680548), (4, 65010411), (6, 43340274), (9, 28893516), (12, 21670137), (18, 14446758), (27, 9631172), (36, 7223379), (54, 4815586), (108, 2407793), (127, 2047572), (254, 1023786), (381, 682524), (508, 511893), (762, 341262), (1143, 227508), (1524, 170631), (2286, 113754), (3429, 75836), (4572, 56877), (6858, 37918), (13716, 18959)]