316461596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{9839}}^1$

素因数の和:9914

約数の個数: 48

約数和(自身を含む): 654635520

約数和(自身を除く): 338173924

約数列:

[1, 2, 4, 11, 17, 22, 34, 43, 44, 68, 86, 172, 187, 374, 473, 731, 748, 946, 1462, 1892, 2924, 8041, 9839, 16082, 19678, 32164, 39356, 108229, 167263, 216458, 334526, 423077, 432916, 669052, 846154, 1692308, 1839893, 3679786, 4653847, 7192309, 7359572, 9307694, 14384618, 18615388, 28769236, 79115399, 158230798, 316461596]

約数ペア:

[(1, 316461596), (2, 158230798), (4, 79115399), (11, 28769236), (17, 18615388), (22, 14384618), (34, 9307694), (43, 7359572), (44, 7192309), (68, 4653847), (86, 3679786), (172, 1839893), (187, 1692308), (374, 846154), (473, 669052), (731, 432916), (748, 423077), (946, 334526), (1462, 216458), (1892, 167263), (2924, 108229), (8041, 39356), (9839, 32164), (16082, 19678)]