199742046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{20411}}^1$

素因数の和:20656

約数の個数: 32

約数和(自身を含む): 458535168

約数和(自身を除く): 258793122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 233, 466, 699, 1398, 1631, 3262, 4893, 9786, 20411, 40822, 61233, 122466, 142877, 285754, 428631, 857262, 4755763, 9511526, 14267289, 28534578, 33290341, 66580682, 99871023, 199742046]

約数ペア:

[(1, 199742046), (2, 99871023), (3, 66580682), (6, 33290341), (7, 28534578), (14, 14267289), (21, 9511526), (42, 4755763), (233, 857262), (466, 428631), (699, 285754), (1398, 142877), (1631, 122466), (3262, 61233), (4893, 40822), (9786, 20411)]