220157736

素因数分解:

$2^3\times 3^1\times {\mathrm{1621}}^1\times {\mathrm{5659}}^1$

素因数の和:7289

約数の個数: 32

約数和(自身を含む): 550831200

約数和(自身を除く): 330673464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1621, 3242, 4863, 5659, 6484, 9726, 11318, 12968, 16977, 19452, 22636, 33954, 38904, 45272, 67908, 135816, 9173239, 18346478, 27519717, 36692956, 55039434, 73385912, 110078868, 220157736]

約数ペア:

[(1, 220157736), (2, 110078868), (3, 73385912), (4, 55039434), (6, 36692956), (8, 27519717), (12, 18346478), (24, 9173239), (1621, 135816), (3242, 67908), (4863, 45272), (5659, 38904), (6484, 33954), (9726, 22636), (11318, 19452), (12968, 16977)]