196960478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{1259}}^1$

素因数の和:1832

約数の個数: 32

約数和(自身を含む): 348001920

約数和(自身を除く): 151041442

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 547, 1094, 1259, 2518, 6017, 7111, 12034, 13849, 14222, 16367, 27698, 32734, 78221, 156442, 180037, 360074, 688673, 1377346, 7575403, 8952749, 15150806, 17905498, 98480239, 196960478]

約数ペア:

[(1, 196960478), (2, 98480239), (11, 17905498), (13, 15150806), (22, 8952749), (26, 7575403), (143, 1377346), (286, 688673), (547, 360074), (1094, 180037), (1259, 156442), (2518, 78221), (6017, 32734), (7111, 27698), (12034, 16367), (13849, 14222)]