208702999290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6956766643}}^1$

素因数の和:6956766653

約数の個数: 16

約数和(自身を含む): 500887198368

約数和(自身を除く): 292184199078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6956766643, 13913533286, 20870299929, 34783833215, 41740599858, 69567666430, 104351499645, 208702999290]

約数ペア:

[(1, 208702999290), (2, 104351499645), (3, 69567666430), (5, 41740599858), (6, 34783833215), (10, 20870299929), (15, 13913533286), (30, 6956766643)]