202198833

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 323481600

約数和(自身を除く): 121282767

約数列:

[1, 3, 9, 17, 31, 51, 89, 93, 153, 267, 279, 479, 527, 801, 1437, 1513, 1581, 2759, 4311, 4539, 4743, 8143, 8277, 13617, 14849, 24429, 24831, 42631, 44547, 46903, 73287, 127893, 133641, 140709, 252433, 383679, 422127, 724727, 757299, 1321561, 2174181, 2271897, 3964683, 6522543, 11894049, 22466537, 67399611, 202198833]

約数ペア:

[(1, 202198833), (3, 67399611), (9, 22466537), (17, 11894049), (31, 6522543), (51, 3964683), (89, 2271897), (93, 2174181), (153, 1321561), (267, 757299), (279, 724727), (479, 422127), (527, 383679), (801, 252433), (1437, 140709), (1513, 133641), (1581, 127893), (2759, 73287), (4311, 46903), (4539, 44547), (4743, 42631), (8143, 24831), (8277, 24429), (13617, 14849)]