212955984

素因数分解:

$2^4\times 3^2\times {\mathrm{1478861}}^1$

素因数の和:1478875

約数の個数: 30

約数和(自身を含む): 595981386

約数和(自身を除く): 383025402

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1478861, 2957722, 4436583, 5915444, 8873166, 11830888, 13309749, 17746332, 23661776, 26619498, 35492664, 53238996, 70985328, 106477992, 212955984]

約数ペア:

[(1, 212955984), (2, 106477992), (3, 70985328), (4, 53238996), (6, 35492664), (8, 26619498), (9, 23661776), (12, 17746332), (16, 13309749), (18, 11830888), (24, 8873166), (36, 5915444), (48, 4436583), (72, 2957722), (144, 1478861)]