214467484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{696323}}^1$

素因数の和:696345

約数の個数: 24

約数和(自身を含む): 467929728

約数和(自身を除く): 253462244

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 696323, 1392646, 2785292, 4874261, 7659553, 9748522, 15319106, 19497044, 30638212, 53616871, 107233742, 214467484]

約数ペア:

[(1, 214467484), (2, 107233742), (4, 53616871), (7, 30638212), (11, 19497044), (14, 15319106), (22, 9748522), (28, 7659553), (44, 4874261), (77, 2785292), (154, 1392646), (308, 696323)]