208542246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{30677}}^1$

素因数の和:30796

約数の個数: 32

約数和(自身を含む): 459433728

約数和(自身を除く): 250891482

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 618, 1133, 2266, 3399, 6798, 30677, 61354, 92031, 184062, 337447, 674894, 1012341, 2024682, 3159731, 6319462, 9479193, 18958386, 34757041, 69514082, 104271123, 208542246]

約数ペア:

[(1, 208542246), (2, 104271123), (3, 69514082), (6, 34757041), (11, 18958386), (22, 9479193), (33, 6319462), (66, 3159731), (103, 2024682), (206, 1012341), (309, 674894), (618, 337447), (1133, 184062), (2266, 92031), (3399, 61354), (6798, 30677)]