202920732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{805241}}^1$

素因数の和:805258

約数の個数: 36

約数和(自身を含む): 586216176

約数和(自身を除く): 383295444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 805241, 1610482, 2415723, 3220964, 4831446, 5636687, 7247169, 9662892, 11273374, 14494338, 16910061, 22546748, 28988676, 33820122, 50730183, 67640244, 101460366, 202920732]

約数ペア:

[(1, 202920732), (2, 101460366), (3, 67640244), (4, 50730183), (6, 33820122), (7, 28988676), (9, 22546748), (12, 16910061), (14, 14494338), (18, 11273374), (21, 9662892), (28, 7247169), (36, 5636687), (42, 4831446), (63, 3220964), (84, 2415723), (126, 1610482), (252, 805241)]