129451344

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{245173}}^1$

素因数の和:245195

約数の個数: 40

約数和(自身を含む): 364818912

約数和(自身を除く): 235367568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 245173, 490346, 735519, 980692, 1471038, 1961384, 2696903, 2942076, 3922768, 5393806, 5884152, 8090709, 10787612, 11768304, 16181418, 21575224, 32362836, 43150448, 64725672, 129451344]

約数ペア:

[(1, 129451344), (2, 64725672), (3, 43150448), (4, 32362836), (6, 21575224), (8, 16181418), (11, 11768304), (12, 10787612), (16, 8090709), (22, 5884152), (24, 5393806), (33, 3922768), (44, 2942076), (48, 2696903), (66, 1961384), (88, 1471038), (132, 980692), (176, 735519), (264, 490346), (528, 245173)]