190242

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 456960

約数和(自身を除く): 266718

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 271, 351, 542, 702, 813, 1626, 2439, 3523, 4878, 7046, 7317, 10569, 14634, 21138, 31707, 63414, 95121, 190242]

約数ペア:

[(1, 190242), (2, 95121), (3, 63414), (6, 31707), (9, 21138), (13, 14634), (18, 10569), (26, 7317), (27, 7046), (39, 4878), (54, 3523), (78, 2439), (117, 1626), (234, 813), (271, 702), (351, 542)]