200712186

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{1483}}^1$

素因数の和:1667

約数の個数: 48

約数和(自身を含む): 445413696

約数和(自身を除く): 244701510

約数列:

[1, 2, 3, 6, 9, 18, 73, 103, 146, 206, 219, 309, 438, 618, 657, 927, 1314, 1483, 1854, 2966, 4449, 7519, 8898, 13347, 15038, 22557, 26694, 45114, 67671, 108259, 135342, 152749, 216518, 305498, 324777, 458247, 649554, 916494, 974331, 1374741, 1948662, 2749482, 11150677, 22301354, 33452031, 66904062, 100356093, 200712186]

約数ペア:

[(1, 200712186), (2, 100356093), (3, 66904062), (6, 33452031), (9, 22301354), (18, 11150677), (73, 2749482), (103, 1948662), (146, 1374741), (206, 974331), (219, 916494), (309, 649554), (438, 458247), (618, 324777), (657, 305498), (927, 216518), (1314, 152749), (1483, 135342), (1854, 108259), (2966, 67671), (4449, 45114), (7519, 26694), (8898, 22557), (13347, 15038)]