205893006

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1453}}^1$

素因数の和:1601

約数の個数: 64

約数和(自身を含む): 477377280

約数和(自身を除く): 271484274

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 113, 114, 209, 226, 339, 418, 627, 678, 1243, 1254, 1453, 2147, 2486, 2906, 3729, 4294, 4359, 6441, 7458, 8718, 12882, 15983, 23617, 27607, 31966, 47234, 47949, 55214, 70851, 82821, 95898, 141702, 164189, 165642, 303677, 328378, 492567, 607354, 911031, 985134, 1806079, 1822062, 3119591, 3612158, 5418237, 6239182, 9358773, 10836474, 18717546, 34315501, 68631002, 102946503, 205893006]

約数ペア:

[(1, 205893006), (2, 102946503), (3, 68631002), (6, 34315501), (11, 18717546), (19, 10836474), (22, 9358773), (33, 6239182), (38, 5418237), (57, 3612158), (66, 3119591), (113, 1822062), (114, 1806079), (209, 985134), (226, 911031), (339, 607354), (418, 492567), (627, 328378), (678, 303677), (1243, 165642), (1254, 164189), (1453, 141702), (2147, 95898), (2486, 82821), (2906, 70851), (3729, 55214), (4294, 47949), (4359, 47234), (6441, 31966), (7458, 27607), (8718, 23617), (12882, 15983)]