187794282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{17321}}^1$

素因数の和:17478

約数の個数: 32

約数和(自身を含む): 407413440

約数和(自身を除く): 219619158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 10842, 17321, 34642, 51963, 103926, 225173, 450346, 675519, 1351038, 2407619, 4815238, 7222857, 14445714, 31299047, 62598094, 93897141, 187794282]

約数ペア:

[(1, 187794282), (2, 93897141), (3, 62598094), (6, 31299047), (13, 14445714), (26, 7222857), (39, 4815238), (78, 2407619), (139, 1351038), (278, 675519), (417, 450346), (834, 225173), (1807, 103926), (3614, 51963), (5421, 34642), (10842, 17321)]