188342070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{896867}}^1$

素因数の和:896884

約数の個数: 32

約数和(自身を含む): 516595968

約数和(自身を除く): 328253898

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 896867, 1793734, 2690601, 4484335, 5381202, 6278069, 8968670, 12556138, 13453005, 18834207, 26906010, 31390345, 37668414, 62780690, 94171035, 188342070]

約数ペア:

[(1, 188342070), (2, 94171035), (3, 62780690), (5, 37668414), (6, 31390345), (7, 26906010), (10, 18834207), (14, 13453005), (15, 12556138), (21, 8968670), (30, 6278069), (35, 5381202), (42, 4484335), (70, 2690601), (105, 1793734), (210, 896867)]