220165908

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{95063}}^1$

素因数の和:95263

約数の個数: 24

約数和(自身を含む): 516387648

約数和(自身を除く): 296221740

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 579, 772, 1158, 2316, 95063, 190126, 285189, 380252, 570378, 1140756, 18347159, 36694318, 55041477, 73388636, 110082954, 220165908]

約数ペア:

[(1, 220165908), (2, 110082954), (3, 73388636), (4, 55041477), (6, 36694318), (12, 18347159), (193, 1140756), (386, 570378), (579, 380252), (772, 285189), (1158, 190126), (2316, 95063)]