202295672228

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{2069}}^1\times {\mathrm{2729}}^1$

素因数の和:4881

約数の個数: 72

約数和(自身を含む): 390909191400

約数和(自身を除く): 188613519172

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 169, 212, 338, 676, 689, 1378, 2069, 2729, 2756, 4138, 5458, 8276, 8957, 10916, 17914, 26897, 35477, 35828, 53794, 70954, 107588, 109657, 141908, 144637, 219314, 289274, 349661, 438628, 461201, 578548, 699322, 922402, 1398644, 1425541, 1844804, 1880281, 2851082, 3760562, 5646301, 5702164, 7521124, 11292602, 18532033, 22585204, 24443653, 37064066, 48887306, 73401913, 74128132, 97774612, 146803826, 293607652, 299253953, 598507906, 954224869, 1197015812, 1908449738, 3816899476, 3890301389, 7780602778, 15561205556, 50573918057, 101147836114, 202295672228]

約数ペア:

[(1, 202295672228), (2, 101147836114), (4, 50573918057), (13, 15561205556), (26, 7780602778), (52, 3890301389), (53, 3816899476), (106, 1908449738), (169, 1197015812), (212, 954224869), (338, 598507906), (676, 299253953), (689, 293607652), (1378, 146803826), (2069, 97774612), (2729, 74128132), (2756, 73401913), (4138, 48887306), (5458, 37064066), (8276, 24443653), (8957, 22585204), (10916, 18532033), (17914, 11292602), (26897, 7521124), (35477, 5702164), (35828, 5646301), (53794, 3760562), (70954, 2851082), (107588, 1880281), (109657, 1844804), (141908, 1425541), (144637, 1398644), (219314, 922402), (289274, 699322), (349661, 578548), (438628, 461201)]