205232016

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{388697}}^1$

素因数の和:388719

約数の個数: 40

約数和(自身を含む): 578382624

約数和(自身を除く): 373150608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 388697, 777394, 1166091, 1554788, 2332182, 3109576, 4275667, 4664364, 6219152, 8551334, 9328728, 12827001, 17102668, 18657456, 25654002, 34205336, 51308004, 68410672, 102616008, 205232016]

約数ペア:

[(1, 205232016), (2, 102616008), (3, 68410672), (4, 51308004), (6, 34205336), (8, 25654002), (11, 18657456), (12, 17102668), (16, 12827001), (22, 9328728), (24, 8551334), (33, 6219152), (44, 4664364), (48, 4275667), (66, 3109576), (88, 2332182), (132, 1554788), (176, 1166091), (264, 777394), (528, 388697)]