204435636

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{857}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 484708224

約数和(自身を除く): 280272588

約数列:

[1, 2, 3, 4, 6, 12, 103, 193, 206, 309, 386, 412, 579, 618, 772, 857, 1158, 1236, 1714, 2316, 2571, 3428, 5142, 10284, 19879, 39758, 59637, 79516, 88271, 119274, 165401, 176542, 238548, 264813, 330802, 353084, 496203, 529626, 661604, 992406, 1059252, 1984812, 17036303, 34072606, 51108909, 68145212, 102217818, 204435636]

約数ペア:

[(1, 204435636), (2, 102217818), (3, 68145212), (4, 51108909), (6, 34072606), (12, 17036303), (103, 1984812), (193, 1059252), (206, 992406), (309, 661604), (386, 529626), (412, 496203), (579, 353084), (618, 330802), (772, 264813), (857, 238548), (1158, 176542), (1236, 165401), (1714, 119274), (2316, 88271), (2571, 79516), (3428, 59637), (5142, 39758), (10284, 19879)]