260604

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:159

約数の個数: 48

約数和(自身を含む): 716800

約数和(自身を除く): 456196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 127, 171, 228, 254, 342, 381, 508, 513, 684, 762, 1026, 1143, 1524, 2052, 2286, 2413, 3429, 4572, 4826, 6858, 7239, 9652, 13716, 14478, 21717, 28956, 43434, 65151, 86868, 130302, 260604]

約数ペア:

[(1, 260604), (2, 130302), (3, 86868), (4, 65151), (6, 43434), (9, 28956), (12, 21717), (18, 14478), (19, 13716), (27, 9652), (36, 7239), (38, 6858), (54, 4826), (57, 4572), (76, 3429), (108, 2413), (114, 2286), (127, 2052), (171, 1524), (228, 1143), (254, 1026), (342, 762), (381, 684), (508, 513)]