222244024

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{281}}^1\times {\mathrm{907}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 422492400

約数和(自身を除く): 200248376

約数列:

[1, 2, 4, 8, 109, 218, 281, 436, 562, 872, 907, 1124, 1814, 2248, 3628, 7256, 30629, 61258, 98863, 122516, 197726, 245032, 254867, 395452, 509734, 790904, 1019468, 2038936, 27780503, 55561006, 111122012, 222244024]

約数ペア:

[(1, 222244024), (2, 111122012), (4, 55561006), (8, 27780503), (109, 2038936), (218, 1019468), (281, 790904), (436, 509734), (562, 395452), (872, 254867), (907, 245032), (1124, 197726), (1814, 122516), (2248, 98863), (3628, 61258), (7256, 30629)]