200265210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{247241}}^1$

素因数の和:247260

約数の個数: 40

約数和(自身を含む): 538493076

約数和(自身を除く): 338227866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 247241, 494482, 741723, 1236205, 1483446, 2225169, 2472410, 3708615, 4450338, 6675507, 7417230, 11125845, 13351014, 20026521, 22251690, 33377535, 40053042, 66755070, 100132605, 200265210]

約数ペア:

[(1, 200265210), (2, 100132605), (3, 66755070), (5, 40053042), (6, 33377535), (9, 22251690), (10, 20026521), (15, 13351014), (18, 11125845), (27, 7417230), (30, 6675507), (45, 4450338), (54, 3708615), (81, 2472410), (90, 2225169), (135, 1483446), (162, 1236205), (270, 741723), (405, 494482), (810, 247241)]