133338282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1123}}^1$

素因数の和:1403

約数の個数: 64

約数和(自身を含む): 334070784

約数和(自身を除く): 200732502

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 257, 462, 514, 771, 1123, 1542, 1799, 2246, 2827, 3369, 3598, 5397, 5654, 6738, 7861, 8481, 10794, 12353, 15722, 16962, 19789, 23583, 24706, 37059, 39578, 47166, 59367, 74118, 86471, 118734, 172942, 259413, 288611, 518826, 577222, 865833, 1731666, 2020277, 3174721, 4040554, 6060831, 6349442, 9524163, 12121662, 19048326, 22223047, 44446094, 66669141, 133338282]

約数ペア:

[(1, 133338282), (2, 66669141), (3, 44446094), (6, 22223047), (7, 19048326), (11, 12121662), (14, 9524163), (21, 6349442), (22, 6060831), (33, 4040554), (42, 3174721), (66, 2020277), (77, 1731666), (154, 865833), (231, 577222), (257, 518826), (462, 288611), (514, 259413), (771, 172942), (1123, 118734), (1542, 86471), (1799, 74118), (2246, 59367), (2827, 47166), (3369, 39578), (3598, 37059), (5397, 24706), (5654, 23583), (6738, 19789), (7861, 16962), (8481, 15722), (10794, 12353)]