128063516

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{269041}}^1$

素因数の和:269069

約数の個数: 24

約数和(自身を含む): 271194336

約数和(自身を除く): 143130820

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 269041, 538082, 1076164, 1883287, 3766574, 4573697, 7533148, 9147394, 18294788, 32015879, 64031758, 128063516]

約数ペア:

[(1, 128063516), (2, 64031758), (4, 32015879), (7, 18294788), (14, 9147394), (17, 7533148), (28, 4573697), (34, 3766574), (68, 1883287), (119, 1076164), (238, 538082), (476, 269041)]