218287068

素因数分解:

$2^2\times 3^1\times {\mathrm{3373}}^1\times {\mathrm{5393}}^1$

素因数の和:8773

約数の個数: 24

約数和(自身を含む): 509581968

約数和(自身を除く): 291294900

約数列:

[1, 2, 3, 4, 6, 12, 3373, 5393, 6746, 10119, 10786, 13492, 16179, 20238, 21572, 32358, 40476, 64716, 18190589, 36381178, 54571767, 72762356, 109143534, 218287068]

約数ペア:

[(1, 218287068), (2, 109143534), (3, 72762356), (4, 54571767), (6, 36381178), (12, 18190589), (3373, 64716), (5393, 40476), (6746, 32358), (10119, 21572), (10786, 20238), (13492, 16179)]