193955424

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{155413}}^1$

素因数の和:155439

約数の個数: 48

約数和(自身を含む): 548300592

約数和(自身を除く): 354345168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 155413, 310826, 466239, 621652, 932478, 1243304, 1864956, 2020369, 2486608, 3729912, 4040738, 4973216, 6061107, 7459824, 8081476, 12122214, 14919648, 16162952, 24244428, 32325904, 48488856, 64651808, 96977712, 193955424]

約数ペア:

[(1, 193955424), (2, 96977712), (3, 64651808), (4, 48488856), (6, 32325904), (8, 24244428), (12, 16162952), (13, 14919648), (16, 12122214), (24, 8081476), (26, 7459824), (32, 6061107), (39, 4973216), (48, 4040738), (52, 3729912), (78, 2486608), (96, 2020369), (104, 1864956), (156, 1243304), (208, 932478), (312, 621652), (416, 466239), (624, 310826), (1248, 155413)]