213020376

素因数分解:

$2^3\times 3^1\times {\mathrm{293}}^1\times {\mathrm{30293}}^1$

素因数の和:30595

約数の個数: 32

約数和(自身を含む): 534386160

約数和(自身を除く): 321365784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 293, 586, 879, 1172, 1758, 2344, 3516, 7032, 30293, 60586, 90879, 121172, 181758, 242344, 363516, 727032, 8875849, 17751698, 26627547, 35503396, 53255094, 71006792, 106510188, 213020376]

約数ペア:

[(1, 213020376), (2, 106510188), (3, 71006792), (4, 53255094), (6, 35503396), (8, 26627547), (12, 17751698), (24, 8875849), (293, 727032), (586, 363516), (879, 242344), (1172, 181758), (1758, 121172), (2344, 90879), (3516, 60586), (7032, 30293)]