201929484670

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{178698659}}^1$

素因数の和:178698779

約数の個数: 16

約数和(自身を含む): 366689650320

約数和(自身を除く): 164760165650

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 178698659, 357397318, 893493295, 1786986590, 20192948467, 40385896934, 100964742335, 201929484670]

約数ペア:

[(1, 201929484670), (2, 100964742335), (5, 40385896934), (10, 20192948467), (113, 1786986590), (226, 893493295), (565, 357397318), (1130, 178698659)]