220196064

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{208519}}^1$

素因数の和:208543

約数の個数: 48

約数和(自身を含む): 630564480

約数和(自身を除く): 410368416

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, 208519, 417038, 625557, 834076, 1251114, 1668152, 2293709, 2502228, 3336304, 4587418, 5004456, 6672608, 6881127, 9174836, 10008912, 13762254, 18349672, 20017824, 27524508, 36699344, 55049016, 73398688, 110098032, 220196064]

約数ペア:

[(1, 220196064), (2, 110098032), (3, 73398688), (4, 55049016), (6, 36699344), (8, 27524508), (11, 20017824), (12, 18349672), (16, 13762254), (22, 10008912), (24, 9174836), (32, 6881127), (33, 6672608), (44, 5004456), (48, 4587418), (66, 3336304), (88, 2502228), (96, 2293709), (132, 1668152), (176, 1251114), (264, 834076), (352, 625557), (528, 417038), (1056, 208519)]