268183795

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{19273}}^1$

素因数の和:19323

約数の個数: 24

約数和(自身を含む): 369135648

約数和(自身を除く): 100951853

約数列:

[1, 5, 11, 23, 55, 115, 121, 253, 605, 1265, 2783, 13915, 19273, 96365, 212003, 443279, 1060015, 2216395, 2332033, 4876069, 11660165, 24380345, 53636759, 268183795]

約数ペア:

[(1, 268183795), (5, 53636759), (11, 24380345), (23, 11660165), (55, 4876069), (115, 2332033), (121, 2216395), (253, 1060015), (605, 443279), (1265, 212003), (2783, 96365), (13915, 19273)]