219321936

素因数分解:

$2^4\times 3^2\times {\mathrm{1523069}}^1$

素因数の和:1523083

約数の個数: 30

約数和(自身を含む): 613797210

約数和(自身を除く): 394475274

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1523069, 3046138, 4569207, 6092276, 9138414, 12184552, 13707621, 18276828, 24369104, 27415242, 36553656, 54830484, 73107312, 109660968, 219321936]

約数ペア:

[(1, 219321936), (2, 109660968), (3, 73107312), (4, 54830484), (6, 36553656), (8, 27415242), (9, 24369104), (12, 18276828), (16, 13707621), (18, 12184552), (24, 9138414), (36, 6092276), (48, 4569207), (72, 3046138), (144, 1523069)]