221292

素因数分解:

$2^2\times 3^4\times {\mathrm{683}}^1$

素因数の和:699

約数の個数: 30

約数和(自身を含む): 579348

約数和(自身を除く): 358056

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 683, 1366, 2049, 2732, 4098, 6147, 8196, 12294, 18441, 24588, 36882, 55323, 73764, 110646, 221292]

約数ペア:

[(1, 221292), (2, 110646), (3, 73764), (4, 55323), (6, 36882), (9, 24588), (12, 18441), (18, 12294), (27, 8196), (36, 6147), (54, 4098), (81, 2732), (108, 2049), (162, 1366), (324, 683)]