201969846

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{863119}}^1$

素因数の和:863140

約数の個数: 24

約数和(自身を含む): 471263520

約数和(自身を除く): 269293674

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 863119, 1726238, 2589357, 5178714, 7768071, 11220547, 15536142, 22441094, 33661641, 67323282, 100984923, 201969846]

約数ペア:

[(1, 201969846), (2, 100984923), (3, 67323282), (6, 33661641), (9, 22441094), (13, 15536142), (18, 11220547), (26, 7768071), (39, 5178714), (78, 2589357), (117, 1726238), (234, 863119)]