109218642670

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{149614579}}^1$

素因数の和:149614659

約数の個数: 16

約数和(自身を含む): 199286620560

約数和(自身を除く): 90067977890

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 149614579, 299229158, 748072895, 1496145790, 10921864267, 21843728534, 54609321335, 109218642670]

約数ペア:

[(1, 109218642670), (2, 54609321335), (5, 21843728534), (10, 10921864267), (73, 1496145790), (146, 748072895), (365, 299229158), (730, 149614579)]