213855504

素因数分解:

$2^4\times 3^1\times {\mathrm{4455323}}^1$

素因数の和:4455334

約数の個数: 20

約数和(自身を含む): 552460176

約数和(自身を除く): 338604672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4455323, 8910646, 13365969, 17821292, 26731938, 35642584, 53463876, 71285168, 106927752, 213855504]

約数ペア:

[(1, 213855504), (2, 106927752), (3, 71285168), (4, 53463876), (6, 35642584), (8, 26731938), (12, 17821292), (16, 13365969), (24, 8910646), (48, 4455323)]