201898158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10163}}^1$

素因数の和:10229

約数の個数: 64

約数和(自身を含む): 515192832

約数和(自身を除く): 313294674

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 66, 77, 86, 129, 154, 231, 258, 301, 462, 473, 602, 903, 946, 1419, 1806, 2838, 3311, 6622, 9933, 10163, 19866, 20326, 30489, 60978, 71141, 111793, 142282, 213423, 223586, 335379, 426846, 437009, 670758, 782551, 874018, 1311027, 1565102, 2347653, 2622054, 3059063, 4695306, 4807099, 6118126, 9177189, 9614198, 14421297, 18354378, 28842594, 33649693, 67299386, 100949079, 201898158]

約数ペア:

[(1, 201898158), (2, 100949079), (3, 67299386), (6, 33649693), (7, 28842594), (11, 18354378), (14, 14421297), (21, 9614198), (22, 9177189), (33, 6118126), (42, 4807099), (43, 4695306), (66, 3059063), (77, 2622054), (86, 2347653), (129, 1565102), (154, 1311027), (231, 874018), (258, 782551), (301, 670758), (462, 437009), (473, 426846), (602, 335379), (903, 223586), (946, 213423), (1419, 142282), (1806, 111793), (2838, 71141), (3311, 60978), (6622, 30489), (9933, 20326), (10163, 19866)]