204592212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30391}}^1$

素因数の和:30429

約数の個数: 72

約数和(自身を含む): 597385152

約数和(自身を除く): 392792940

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 30391, 60782, 91173, 121564, 182346, 273519, 334301, 364692, 516647, 547038, 668602, 1002903, 1033294, 1094076, 1337204, 1549941, 2005806, 2066588, 3008709, 3099882, 4011612, 4649823, 5683117, 6017418, 6199764, 9299646, 11366234, 12034836, 17049351, 18599292, 22732468, 34098702, 51148053, 68197404, 102296106, 204592212]

約数ペア:

[(1, 204592212), (2, 102296106), (3, 68197404), (4, 51148053), (6, 34098702), (9, 22732468), (11, 18599292), (12, 17049351), (17, 12034836), (18, 11366234), (22, 9299646), (33, 6199764), (34, 6017418), (36, 5683117), (44, 4649823), (51, 4011612), (66, 3099882), (68, 3008709), (99, 2066588), (102, 2005806), (132, 1549941), (153, 1337204), (187, 1094076), (198, 1033294), (204, 1002903), (306, 668602), (374, 547038), (396, 516647), (561, 364692), (612, 334301), (748, 273519), (1122, 182346), (1683, 121564), (2244, 91173), (3366, 60782), (6732, 30391)]