242447192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{80387}}^1$

素因数の和:80435

約数の個数: 32

約数和(自身を含む): 506444400

約数和(自身を除く): 263997208

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 80387, 160774, 321548, 643096, 1045031, 2090062, 2331223, 4180124, 4662446, 8360248, 9324892, 18649784, 30305899, 60611798, 121223596, 242447192]

約数ペア:

[(1, 242447192), (2, 121223596), (4, 60611798), (8, 30305899), (13, 18649784), (26, 9324892), (29, 8360248), (52, 4662446), (58, 4180124), (104, 2331223), (116, 2090062), (232, 1045031), (377, 643096), (754, 321548), (1508, 160774), (3016, 80387)]