207856030

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{137653}}^1$

素因数の和:137811

約数の個数: 16

約数和(自身を含む): 376621344

約数和(自身を除く): 168765314

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 137653, 275306, 688265, 1376530, 20785603, 41571206, 103928015, 207856030]

約数ペア:

[(1, 207856030), (2, 103928015), (5, 41571206), (10, 20785603), (151, 1376530), (302, 688265), (755, 275306), (1510, 137653)]