327152

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:165

約数の個数: 40

約数和(自身を含む): 761856

約数和(自身を除く): 434704

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 127, 161, 184, 254, 322, 368, 508, 644, 889, 1016, 1288, 1778, 2032, 2576, 2921, 3556, 5842, 7112, 11684, 14224, 20447, 23368, 40894, 46736, 81788, 163576, 327152]

約数ペア:

[(1, 327152), (2, 163576), (4, 81788), (7, 46736), (8, 40894), (14, 23368), (16, 20447), (23, 14224), (28, 11684), (46, 7112), (56, 5842), (92, 3556), (112, 2921), (127, 2576), (161, 2032), (184, 1778), (254, 1288), (322, 1016), (368, 889), (508, 644)]