127830192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{380447}}^1$

素因数の和:380465

約数の個数: 40

約数和(自身を含む): 377404416

約数和(自身を除く): 249574224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 380447, 760894, 1141341, 1521788, 2282682, 2663129, 3043576, 4565364, 5326258, 6087152, 7989387, 9130728, 10652516, 15978774, 18261456, 21305032, 31957548, 42610064, 63915096, 127830192]

約数ペア:

[(1, 127830192), (2, 63915096), (3, 42610064), (4, 31957548), (6, 21305032), (7, 18261456), (8, 15978774), (12, 10652516), (14, 9130728), (16, 7989387), (21, 6087152), (24, 5326258), (28, 4565364), (42, 3043576), (48, 2663129), (56, 2282682), (84, 1521788), (112, 1141341), (168, 760894), (336, 380447)]