345083788

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^2\times {\mathrm{1789}}^1$

素因数の和:1966

約数の個数: 36

約数和(自身を含む): 698973520

約数和(自身を除く): 353889732

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 1789, 2324, 3578, 6889, 7156, 12523, 13778, 25046, 27556, 48223, 50092, 96446, 148487, 192892, 296974, 593948, 1039409, 2078818, 4157636, 12324421, 24648842, 49297684, 86270947, 172541894, 345083788]

約数ペア:

[(1, 345083788), (2, 172541894), (4, 86270947), (7, 49297684), (14, 24648842), (28, 12324421), (83, 4157636), (166, 2078818), (332, 1039409), (581, 593948), (1162, 296974), (1789, 192892), (2324, 148487), (3578, 96446), (6889, 50092), (7156, 48223), (12523, 27556), (13778, 25046)]