121040416

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11497}}^1$

素因数の和:11561

約数の個数: 48

約数和(自身を含む): 278159616

約数和(自身を除く): 157119200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 10528, 11497, 22994, 45988, 80479, 91976, 160958, 183952, 321916, 367904, 540359, 643832, 1080718, 1287664, 2161436, 2575328, 3782513, 4322872, 7565026, 8645744, 15130052, 17291488, 30260104, 60520208, 121040416]

約数ペア:

[(1, 121040416), (2, 60520208), (4, 30260104), (7, 17291488), (8, 15130052), (14, 8645744), (16, 7565026), (28, 4322872), (32, 3782513), (47, 2575328), (56, 2161436), (94, 1287664), (112, 1080718), (188, 643832), (224, 540359), (329, 367904), (376, 321916), (658, 183952), (752, 160958), (1316, 91976), (1504, 80479), (2632, 45988), (5264, 22994), (10528, 11497)]