220023528

素因数分解:

$2^3\times 3^1\times {\mathrm{1399}}^1\times {\mathrm{6553}}^1$

素因数の和:7961

約数の個数: 32

約数和(自身を含む): 550536000

約数和(自身を除く): 330512472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1399, 2798, 4197, 5596, 6553, 8394, 11192, 13106, 16788, 19659, 26212, 33576, 39318, 52424, 78636, 157272, 9167647, 18335294, 27502941, 36670588, 55005882, 73341176, 110011764, 220023528]

約数ペア:

[(1, 220023528), (2, 110011764), (3, 73341176), (4, 55005882), (6, 36670588), (8, 27502941), (12, 18335294), (24, 9167647), (1399, 157272), (2798, 78636), (4197, 52424), (5596, 39318), (6553, 33576), (8394, 26212), (11192, 19659), (13106, 16788)]