207931464

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{222149}}^1$

素因数の和:222174

約数の個数: 48

約数和(自身を含む): 606469500

約数和(自身を除く): 398538036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 222149, 444298, 666447, 888596, 1332894, 1777192, 1999341, 2665788, 2887937, 3998682, 5331576, 5775874, 7997364, 8663811, 11551748, 15994728, 17327622, 23103496, 25991433, 34655244, 51982866, 69310488, 103965732, 207931464]

約数ペア:

[(1, 207931464), (2, 103965732), (3, 69310488), (4, 51982866), (6, 34655244), (8, 25991433), (9, 23103496), (12, 17327622), (13, 15994728), (18, 11551748), (24, 8663811), (26, 7997364), (36, 5775874), (39, 5331576), (52, 3998682), (72, 2887937), (78, 2665788), (104, 1999341), (117, 1777192), (156, 1332894), (234, 888596), (312, 666447), (468, 444298), (936, 222149)]