235364274

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{691}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 518169600

約数和(自身を除く): 282805326

約数列:

[1, 2, 3, 6, 9, 18, 127, 149, 254, 298, 381, 447, 691, 762, 894, 1143, 1341, 1382, 2073, 2286, 2682, 4146, 6219, 12438, 18923, 37846, 56769, 87757, 102959, 113538, 170307, 175514, 205918, 263271, 308877, 340614, 526542, 617754, 789813, 926631, 1579626, 1853262, 13075793, 26151586, 39227379, 78454758, 117682137, 235364274]

約数ペア:

[(1, 235364274), (2, 117682137), (3, 78454758), (6, 39227379), (9, 26151586), (18, 13075793), (127, 1853262), (149, 1579626), (254, 926631), (298, 789813), (381, 617754), (447, 526542), (691, 340614), (762, 308877), (894, 263271), (1143, 205918), (1341, 175514), (1382, 170307), (2073, 113538), (2286, 102959), (2682, 87757), (4146, 56769), (6219, 37846), (12438, 18923)]