109212306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{4019}}^1$

素因数の和:4678

約数の個数: 32

約数和(自身を含む): 250076160

約数和(自身を除く): 140863854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 647, 1294, 1941, 3882, 4019, 4529, 8038, 9058, 12057, 13587, 24114, 27174, 28133, 56266, 84399, 168798, 2600293, 5200586, 7800879, 15601758, 18202051, 36404102, 54606153, 109212306]

約数ペア:

[(1, 109212306), (2, 54606153), (3, 36404102), (6, 18202051), (7, 15601758), (14, 7800879), (21, 5200586), (42, 2600293), (647, 168798), (1294, 84399), (1941, 56266), (3882, 28133), (4019, 27174), (4529, 24114), (8038, 13587), (9058, 12057)]