207907668

素因数分解:

$2^2\times 3^3\times {\mathrm{1925071}}^1$

素因数の和:1925084

約数の個数: 24

約数和(自身を含む): 539020160

約数和(自身を除く): 331112492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1925071, 3850142, 5775213, 7700284, 11550426, 17325639, 23100852, 34651278, 51976917, 69302556, 103953834, 207907668]

約数ペア:

[(1, 207907668), (2, 103953834), (3, 69302556), (4, 51976917), (6, 34651278), (9, 23100852), (12, 17325639), (18, 11550426), (27, 7700284), (36, 5775213), (54, 3850142), (108, 1925071)]