200778039

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41389}}^1$

素因数の和:41420

約数の個数: 36

約数和(自身を含む): 368039880

約数和(自身を除く): 167261841

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 41389, 124167, 289723, 372501, 455279, 869169, 1365837, 2028061, 2607507, 3186953, 4097511, 6084183, 9560859, 18252549, 22308671, 28682577, 66926013, 200778039]

約数ペア:

[(1, 200778039), (3, 66926013), (7, 28682577), (9, 22308671), (11, 18252549), (21, 9560859), (33, 6084183), (49, 4097511), (63, 3186953), (77, 2607507), (99, 2028061), (147, 1365837), (231, 869169), (441, 455279), (539, 372501), (693, 289723), (1617, 124167), (4851, 41389)]