219318616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{108359}}^1$

素因数の和:108399

約数の個数: 32

約数和(自身を含む): 468115200

約数和(自身を除く): 248796584

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 108359, 216718, 433436, 866872, 1191949, 2383898, 2492257, 4767796, 4984514, 9535592, 9969028, 19938056, 27414827, 54829654, 109659308, 219318616]

約数ペア:

[(1, 219318616), (2, 109659308), (4, 54829654), (8, 27414827), (11, 19938056), (22, 9969028), (23, 9535592), (44, 4984514), (46, 4767796), (88, 2492257), (92, 2383898), (184, 1191949), (253, 866872), (506, 433436), (1012, 216718), (2024, 108359)]