201046846

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{431}}^1$

素因数の和:697

約数の個数: 64

約数和(自身を含む): 407586816

約数和(自身を除く): 206539970

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 233, 286, 431, 466, 862, 1001, 1631, 2002, 2563, 3017, 3029, 3262, 4741, 5126, 5603, 6034, 6058, 9482, 11206, 17941, 21203, 33187, 33319, 35882, 39221, 42406, 61633, 66374, 66638, 78442, 100423, 123266, 200846, 233233, 431431, 466466, 702961, 862862, 1104653, 1305499, 1405922, 2209306, 2610998, 7732571, 9138493, 14360489, 15465142, 18276986, 28720978, 100523423, 201046846]

約数ペア:

[(1, 201046846), (2, 100523423), (7, 28720978), (11, 18276986), (13, 15465142), (14, 14360489), (22, 9138493), (26, 7732571), (77, 2610998), (91, 2209306), (143, 1405922), (154, 1305499), (182, 1104653), (233, 862862), (286, 702961), (431, 466466), (466, 431431), (862, 233233), (1001, 200846), (1631, 123266), (2002, 100423), (2563, 78442), (3017, 66638), (3029, 66374), (3262, 61633), (4741, 42406), (5126, 39221), (5603, 35882), (6034, 33319), (6058, 33187), (9482, 21203), (11206, 17941)]