139498272

素因数分解:

$2^5\times 3^2\times {\mathrm{484369}}^1$

素因数の和:484385

約数の個数: 36

約数和(自身を含む): 396699030

約数和(自身を除く): 257200758

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 484369, 968738, 1453107, 1937476, 2906214, 3874952, 4359321, 5812428, 7749904, 8718642, 11624856, 15499808, 17437284, 23249712, 34874568, 46499424, 69749136, 139498272]

約数ペア:

[(1, 139498272), (2, 69749136), (3, 46499424), (4, 34874568), (6, 23249712), (8, 17437284), (9, 15499808), (12, 11624856), (16, 8718642), (18, 7749904), (24, 5812428), (32, 4359321), (36, 3874952), (48, 2906214), (72, 1937476), (96, 1453107), (144, 968738), (288, 484369)]