128610744

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{52027}}^1$

素因数の和:52139

約数の個数: 32

約数和(自身を含む): 324654720

約数和(自身を除く): 196043976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 52027, 104054, 156081, 208108, 312162, 416216, 624324, 1248648, 5358781, 10717562, 16076343, 21435124, 32152686, 42870248, 64305372, 128610744]

約数ペア:

[(1, 128610744), (2, 64305372), (3, 42870248), (4, 32152686), (6, 21435124), (8, 16076343), (12, 10717562), (24, 5358781), (103, 1248648), (206, 624324), (309, 416216), (412, 312162), (618, 208108), (824, 156081), (1236, 104054), (2472, 52027)]