201205654

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{1579}}^1$

素因数の和:1649

約数の個数: 32

約数和(自身を含む): 338436000

約数和(自身を除く): 137230346

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 1579, 2197, 3158, 4394, 4901, 9802, 20527, 41054, 45791, 63713, 91582, 127426, 266851, 533702, 595283, 1190566, 3469063, 6938126, 7738679, 15477358, 100602827, 201205654]

約数ペア:

[(1, 201205654), (2, 100602827), (13, 15477358), (26, 7738679), (29, 6938126), (58, 3469063), (169, 1190566), (338, 595283), (377, 533702), (754, 266851), (1579, 127426), (2197, 91582), (3158, 63713), (4394, 45791), (4901, 41054), (9802, 20527)]