206918226

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{31153}}^1$

素因数の和:31208

約数の個数: 40

約数和(自身を含む): 474973884

約数和(自身を除く): 268055658

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 246, 369, 738, 1107, 2214, 3321, 6642, 31153, 62306, 93459, 186918, 280377, 560754, 841131, 1277273, 1682262, 2523393, 2554546, 3831819, 5046786, 7663638, 11495457, 22990914, 34486371, 68972742, 103459113, 206918226]

約数ペア:

[(1, 206918226), (2, 103459113), (3, 68972742), (6, 34486371), (9, 22990914), (18, 11495457), (27, 7663638), (41, 5046786), (54, 3831819), (81, 2554546), (82, 2523393), (123, 1682262), (162, 1277273), (246, 841131), (369, 560754), (738, 280377), (1107, 186918), (2214, 93459), (3321, 62306), (6642, 31153)]