199164630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{948403}}^1$

素因数の和:948420

約数の個数: 32

約数和(自身を含む): 546280704

約数和(自身を除く): 347116074

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 948403, 1896806, 2845209, 4742015, 5690418, 6638821, 9484030, 13277642, 14226045, 19916463, 28452090, 33194105, 39832926, 66388210, 99582315, 199164630]

約数ペア:

[(1, 199164630), (2, 99582315), (3, 66388210), (5, 39832926), (6, 33194105), (7, 28452090), (10, 19916463), (14, 14226045), (15, 13277642), (21, 9484030), (30, 6638821), (35, 5690418), (42, 4742015), (70, 2845209), (105, 1896806), (210, 948403)]