205058802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{49603}}^1$

素因数の和:49674

約数の個数: 32

約数和(自身を含む): 450007488

約数和(自身を除く): 244948686

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 49603, 99206, 148809, 297618, 644839, 1289678, 1934517, 2628959, 3869034, 5257918, 7886877, 15773754, 34176467, 68352934, 102529401, 205058802]

約数ペア:

[(1, 205058802), (2, 102529401), (3, 68352934), (6, 34176467), (13, 15773754), (26, 7886877), (39, 5257918), (53, 3869034), (78, 2628959), (106, 1934517), (159, 1289678), (318, 644839), (689, 297618), (1378, 148809), (2067, 99206), (4134, 49603)]