202219514

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{2213}}^1$

素因数の和:2390

約数の個数: 32

約数和(自身を含む): 355798656

約数和(自身を除く): 153579142

約数列:

[1, 2, 7, 14, 61, 107, 122, 214, 427, 749, 854, 1498, 2213, 4426, 6527, 13054, 15491, 30982, 45689, 91378, 134993, 236791, 269986, 473582, 944951, 1657537, 1889902, 3315074, 14444251, 28888502, 101109757, 202219514]

約数ペア:

[(1, 202219514), (2, 101109757), (7, 28888502), (14, 14444251), (61, 3315074), (107, 1889902), (122, 1657537), (214, 944951), (427, 473582), (749, 269986), (854, 236791), (1498, 134993), (2213, 91378), (4426, 45689), (6527, 30982), (13054, 15491)]