213233568

素因数分解:

$2^5\times 3^1\times {\mathrm{2221183}}^1$

素因数の和:2221196

約数の個数: 24

約数和(自身を含む): 559738368

約数和(自身を除く): 346504800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2221183, 4442366, 6663549, 8884732, 13327098, 17769464, 26654196, 35538928, 53308392, 71077856, 106616784, 213233568]

約数ペア:

[(1, 213233568), (2, 106616784), (3, 71077856), (4, 53308392), (6, 35538928), (8, 26654196), (12, 17769464), (16, 13327098), (24, 8884732), (32, 6663549), (48, 4442366), (96, 2221183)]