201147238422

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{19990781}}^1$

素因数の和:19990845

約数の個数: 48

約数和(自身を含む): 480258546768

約数和(自身を除く): 279111308346

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 5031, 10062, 19990781, 39981562, 59972343, 119944686, 179917029, 259880153, 359834058, 519760306, 779640459, 859603583, 1559280918, 1719207166, 2338921377, 2578810749, 4677842754, 5157621498, 7736432247, 11174846579, 15472864494, 22349693158, 33524539737, 67049079474, 100573619211, 201147238422]

約数ペア:

[(1, 201147238422), (2, 100573619211), (3, 67049079474), (6, 33524539737), (9, 22349693158), (13, 15472864494), (18, 11174846579), (26, 7736432247), (39, 5157621498), (43, 4677842754), (78, 2578810749), (86, 2338921377), (117, 1719207166), (129, 1559280918), (234, 859603583), (258, 779640459), (387, 519760306), (559, 359834058), (774, 259880153), (1118, 179917029), (1677, 119944686), (3354, 59972343), (5031, 39981562), (10062, 19990781)]