90551928

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{221941}}^1$

素因数の和:221967

約数の個数: 32

約数和(自身を含む): 239697360

約数和(自身を除く): 149145432

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 221941, 443882, 665823, 887764, 1331646, 1775528, 2663292, 3772997, 5326584, 7545994, 11318991, 15091988, 22637982, 30183976, 45275964, 90551928]

約数ペア:

[(1, 90551928), (2, 45275964), (3, 30183976), (4, 22637982), (6, 15091988), (8, 11318991), (12, 7545994), (17, 5326584), (24, 3772997), (34, 2663292), (51, 1775528), (68, 1331646), (102, 887764), (136, 665823), (204, 443882), (408, 221941)]