316284474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{20051}}^1$

素因数の和:20306

約数の個数: 32

約数和(自身を含む): 692997120

約数和(自身を除く): 376712646

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 239, 478, 717, 1434, 2629, 5258, 7887, 15774, 20051, 40102, 60153, 120306, 220561, 441122, 661683, 1323366, 4792189, 9584378, 14376567, 28753134, 52714079, 105428158, 158142237, 316284474]

約数ペア:

[(1, 316284474), (2, 158142237), (3, 105428158), (6, 52714079), (11, 28753134), (22, 14376567), (33, 9584378), (66, 4792189), (239, 1323366), (478, 661683), (717, 441122), (1434, 220561), (2629, 120306), (5258, 60153), (7887, 40102), (15774, 20051)]