101436980

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{137077}}^1$

素因数の和:137123

約数の個数: 24

約数和(自身を含む): 218776488

約数和(自身を除く): 117339508

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 137077, 274154, 548308, 685385, 1370770, 2741540, 5071849, 10143698, 20287396, 25359245, 50718490, 101436980]

約数ペア:

[(1, 101436980), (2, 50718490), (4, 25359245), (5, 20287396), (10, 10143698), (20, 5071849), (37, 2741540), (74, 1370770), (148, 685385), (185, 548308), (370, 274154), (740, 137077)]