268183786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{219463}}^1$

素因数の和:219525

約数の個数: 16

約数和(自身を含む): 442439424

約数和(自身を除く): 174255638

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 219463, 438926, 2853019, 5706038, 10314761, 20629522, 134091893, 268183786]

約数ペア:

[(1, 268183786), (2, 134091893), (13, 20629522), (26, 10314761), (47, 5706038), (94, 2853019), (611, 438926), (1222, 219463)]