205931124

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{116741}}^1$

素因数の和:116765

約数の個数: 54

約数和(自身を含む): 605540754

約数和(自身を除く): 399609630

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 116741, 233482, 350223, 466964, 700446, 817187, 1050669, 1400892, 1634374, 2101338, 2451561, 3268748, 4202676, 4903122, 5720309, 7354683, 9806244, 11440618, 14709366, 17160927, 22881236, 29418732, 34321854, 51482781, 68643708, 102965562, 205931124]

約数ペア:

[(1, 205931124), (2, 102965562), (3, 68643708), (4, 51482781), (6, 34321854), (7, 29418732), (9, 22881236), (12, 17160927), (14, 14709366), (18, 11440618), (21, 9806244), (28, 7354683), (36, 5720309), (42, 4903122), (49, 4202676), (63, 3268748), (84, 2451561), (98, 2101338), (126, 1634374), (147, 1400892), (196, 1050669), (252, 817187), (294, 700446), (441, 466964), (588, 350223), (882, 233482), (1764, 116741)]