200997738

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{8377}}^1$

素因数の和:8459

約数の個数: 48

約数和(自身を含む): 460052736

約数和(自身を除く): 259054998

約数列:

[1, 2, 3, 6, 9, 18, 31, 43, 62, 86, 93, 129, 186, 258, 279, 387, 558, 774, 1333, 2666, 3999, 7998, 8377, 11997, 16754, 23994, 25131, 50262, 75393, 150786, 259687, 360211, 519374, 720422, 779061, 1080633, 1558122, 2161266, 2337183, 3241899, 4674366, 6483798, 11166541, 22333082, 33499623, 66999246, 100498869, 200997738]

約数ペア:

[(1, 200997738), (2, 100498869), (3, 66999246), (6, 33499623), (9, 22333082), (18, 11166541), (31, 6483798), (43, 4674366), (62, 3241899), (86, 2337183), (93, 2161266), (129, 1558122), (186, 1080633), (258, 779061), (279, 720422), (387, 519374), (558, 360211), (774, 259687), (1333, 150786), (2666, 75393), (3999, 50262), (7998, 25131), (8377, 23994), (11997, 16754)]