100143430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{919}}^1$

素因数の和:1584

約数の個数: 32

約数和(自身を含む): 191367360

約数和(自身を除く): 91223930

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 641, 919, 1282, 1838, 3205, 4595, 6410, 9190, 10897, 15623, 21794, 31246, 54485, 78115, 108970, 156230, 589079, 1178158, 2945395, 5890790, 10014343, 20028686, 50071715, 100143430]

約数ペア:

[(1, 100143430), (2, 50071715), (5, 20028686), (10, 10014343), (17, 5890790), (34, 2945395), (85, 1178158), (170, 589079), (641, 156230), (919, 108970), (1282, 78115), (1838, 54485), (3205, 31246), (4595, 21794), (6410, 15623), (9190, 10897)]