253421286

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{467}}^1\times {\mathrm{607}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 512179200

約数和(自身を除く): 258757914

約数列:

[1, 2, 3, 6, 149, 298, 447, 467, 607, 894, 934, 1214, 1401, 1821, 2802, 3642, 69583, 90443, 139166, 180886, 208749, 271329, 283469, 417498, 542658, 566938, 850407, 1700814, 42236881, 84473762, 126710643, 253421286]

約数ペア:

[(1, 253421286), (2, 126710643), (3, 84473762), (6, 42236881), (149, 1700814), (298, 850407), (447, 566938), (467, 542658), (607, 417498), (894, 283469), (934, 271329), (1214, 208749), (1401, 180886), (1821, 139166), (2802, 90443), (3642, 69583)]