219340704

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{207709}}^1$

素因数の和:207733

約数の個数: 48

約数和(自身を含む): 628115040

約数和(自身を除く): 408774336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 207709, 415418, 623127, 830836, 1246254, 1661672, 2284799, 2492508, 3323344, 4569598, 4985016, 6646688, 6854397, 9139196, 9970032, 13708794, 18278392, 19940064, 27417588, 36556784, 54835176, 73113568, 109670352, 219340704]

約数ペア:

[(1, 219340704), (2, 109670352), (3, 73113568), (4, 54835176), (6, 36556784), (8, 27417588), (11, 19940064), (12, 18278392), (16, 13708794), (22, 9970032), (24, 9139196), (32, 6854397), (33, 6646688), (44, 4985016), (48, 4569598), (66, 3323344), (88, 2492508), (96, 2284799), (132, 1661672), (176, 1246254), (264, 830836), (352, 623127), (528, 415418), (1056, 207709)]