133981896

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{607}}^1$

素因数の和:1174

約数の個数: 64

約数和(自身を含む): 355898880

約数和(自身を除く): 221916984

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 541, 607, 1082, 1214, 1623, 1821, 2164, 2428, 3246, 3642, 4328, 4856, 6492, 7284, 9197, 10319, 12984, 14568, 18394, 20638, 27591, 30957, 36788, 41276, 55182, 61914, 73576, 82552, 110364, 123828, 220728, 247656, 328387, 656774, 985161, 1313548, 1970322, 2627096, 3940644, 5582579, 7881288, 11165158, 16747737, 22330316, 33495474, 44660632, 66990948, 133981896]

約数ペア:

[(1, 133981896), (2, 66990948), (3, 44660632), (4, 33495474), (6, 22330316), (8, 16747737), (12, 11165158), (17, 7881288), (24, 5582579), (34, 3940644), (51, 2627096), (68, 1970322), (102, 1313548), (136, 985161), (204, 656774), (408, 328387), (541, 247656), (607, 220728), (1082, 123828), (1214, 110364), (1623, 82552), (1821, 73576), (2164, 61914), (2428, 55182), (3246, 41276), (3642, 36788), (4328, 30957), (4856, 27591), (6492, 20638), (7284, 18394), (9197, 14568), (10319, 12984)]