187869830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{5101}}^1$

素因数の和:5264

約数の個数: 32

約数和(自身を含む): 352650240

約数和(自身を除く): 164780410

約数列:

[1, 2, 5, 10, 29, 58, 127, 145, 254, 290, 635, 1270, 3683, 5101, 7366, 10202, 18415, 25505, 36830, 51010, 147929, 295858, 647827, 739645, 1295654, 1479290, 3239135, 6478270, 18786983, 37573966, 93934915, 187869830]

約数ペア:

[(1, 187869830), (2, 93934915), (5, 37573966), (10, 18786983), (29, 6478270), (58, 3239135), (127, 1479290), (145, 1295654), (254, 739645), (290, 647827), (635, 295858), (1270, 147929), (3683, 51010), (5101, 36830), (7366, 25505), (10202, 18415)]