127776592

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1049}}^1$

素因数の和:1411

約数の個数: 40

約数和(自身を含む): 259358400

約数和(自身を除く): 131581808

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 331, 368, 662, 1049, 1324, 2098, 2648, 4196, 5296, 7613, 8392, 15226, 16784, 24127, 30452, 48254, 60904, 96508, 121808, 193016, 347219, 386032, 694438, 1388876, 2777752, 5555504, 7986037, 15972074, 31944148, 63888296, 127776592]

約数ペア:

[(1, 127776592), (2, 63888296), (4, 31944148), (8, 15972074), (16, 7986037), (23, 5555504), (46, 2777752), (92, 1388876), (184, 694438), (331, 386032), (368, 347219), (662, 193016), (1049, 121808), (1324, 96508), (2098, 60904), (2648, 48254), (4196, 30452), (5296, 24127), (7613, 16784), (8392, 15226)]