254095904

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{1103}}^1$

素因数の和:1449

約数の個数: 48

約数和(自身を含む): 524143872

約数和(自身を除く): 270047968

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 313, 368, 626, 736, 1103, 1252, 2206, 2504, 4412, 5008, 7199, 8824, 10016, 14398, 17648, 25369, 28796, 35296, 50738, 57592, 101476, 115184, 202952, 230368, 345239, 405904, 690478, 811808, 1380956, 2761912, 5523824, 7940497, 11047648, 15880994, 31761988, 63523976, 127047952, 254095904]

約数ペア:

[(1, 254095904), (2, 127047952), (4, 63523976), (8, 31761988), (16, 15880994), (23, 11047648), (32, 7940497), (46, 5523824), (92, 2761912), (184, 1380956), (313, 811808), (368, 690478), (626, 405904), (736, 345239), (1103, 230368), (1252, 202952), (2206, 115184), (2504, 101476), (4412, 57592), (5008, 50738), (7199, 35296), (8824, 28796), (10016, 25369), (14398, 17648)]