98624660

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{37643}}^1$

素因数の和:37783

約数の個数: 24

約数和(自身を含む): 208698336

約数和(自身を除く): 110073676

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 37643, 75286, 150572, 188215, 376430, 752860, 4931233, 9862466, 19724932, 24656165, 49312330, 98624660]

約数ペア:

[(1, 98624660), (2, 49312330), (4, 24656165), (5, 19724932), (10, 9862466), (20, 4931233), (131, 752860), (262, 376430), (524, 188215), (655, 150572), (1310, 75286), (2620, 37643)]