209599272

素因数分解:

$2^3\times 3^3\times {\mathrm{89}}^1\times {\mathrm{10903}}^1$

素因数の和:11007

約数の個数: 64

約数和(自身を含む): 588816000

約数和(自身を除く): 379216728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 89, 108, 178, 216, 267, 356, 534, 712, 801, 1068, 1602, 2136, 2403, 3204, 4806, 6408, 9612, 10903, 19224, 21806, 32709, 43612, 65418, 87224, 98127, 130836, 196254, 261672, 294381, 392508, 588762, 785016, 970367, 1177524, 1940734, 2355048, 2911101, 3881468, 5822202, 7762936, 8733303, 11644404, 17466606, 23288808, 26199909, 34933212, 52399818, 69866424, 104799636, 209599272]

約数ペア:

[(1, 209599272), (2, 104799636), (3, 69866424), (4, 52399818), (6, 34933212), (8, 26199909), (9, 23288808), (12, 17466606), (18, 11644404), (24, 8733303), (27, 7762936), (36, 5822202), (54, 3881468), (72, 2911101), (89, 2355048), (108, 1940734), (178, 1177524), (216, 970367), (267, 785016), (356, 588762), (534, 392508), (712, 294381), (801, 261672), (1068, 196254), (1602, 130836), (2136, 98127), (2403, 87224), (3204, 65418), (4806, 43612), (6408, 32709), (9612, 21806), (10903, 19224)]