207361934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3923}}^1$

素因数の和:4064

約数の個数: 32

約数和(自身を含む): 355985280

約数和(自身を除く): 148623346

約数列:

[1, 2, 13, 19, 26, 38, 107, 214, 247, 494, 1391, 2033, 2782, 3923, 4066, 7846, 26429, 50999, 52858, 74537, 101998, 149074, 419761, 839522, 968981, 1937962, 5456893, 7975459, 10913786, 15950918, 103680967, 207361934]

約数ペア:

[(1, 207361934), (2, 103680967), (13, 15950918), (19, 10913786), (26, 7975459), (38, 5456893), (107, 1937962), (214, 968981), (247, 839522), (494, 419761), (1391, 149074), (2033, 101998), (2782, 74537), (3923, 52858), (4066, 50999), (7846, 26429)]