203916492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10133}}^1$

素因数の和:10199

約数の個数: 72

約数和(自身を含む): 568071504

約数和(自身を除く): 364155012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3354, 5031, 6708, 10062, 10133, 20124, 20266, 30399, 40532, 60798, 91197, 121596, 131729, 182394, 263458, 364788, 395187, 435719, 526916, 790374, 871438, 1185561, 1307157, 1580748, 1742876, 2371122, 2614314, 3921471, 4742244, 5228628, 5664347, 7842942, 11328694, 15685884, 16993041, 22657388, 33986082, 50979123, 67972164, 101958246, 203916492]

約数ペア:

[(1, 203916492), (2, 101958246), (3, 67972164), (4, 50979123), (6, 33986082), (9, 22657388), (12, 16993041), (13, 15685884), (18, 11328694), (26, 7842942), (36, 5664347), (39, 5228628), (43, 4742244), (52, 3921471), (78, 2614314), (86, 2371122), (117, 1742876), (129, 1580748), (156, 1307157), (172, 1185561), (234, 871438), (258, 790374), (387, 526916), (468, 435719), (516, 395187), (559, 364788), (774, 263458), (1118, 182394), (1548, 131729), (1677, 121596), (2236, 91197), (3354, 60798), (5031, 40532), (6708, 30399), (10062, 20266), (10133, 20124)]