220171824

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{22159}}^1$

素因数の和:22199

約数の個数: 80

約数和(自身を含む): 659481600

約数和(自身を除く): 439309776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 22159, 44318, 66477, 88636, 132954, 177272, 199431, 265908, 354544, 398862, 509657, 531816, 598293, 797724, 1019314, 1063632, 1196586, 1528971, 1595448, 2038628, 2393172, 3057942, 3190896, 4077256, 4586913, 4786344, 6115884, 8154512, 9173826, 9572688, 12231768, 13760739, 18347652, 24463536, 27521478, 36695304, 55042956, 73390608, 110085912, 220171824]

約数ペア:

[(1, 220171824), (2, 110085912), (3, 73390608), (4, 55042956), (6, 36695304), (8, 27521478), (9, 24463536), (12, 18347652), (16, 13760739), (18, 12231768), (23, 9572688), (24, 9173826), (27, 8154512), (36, 6115884), (46, 4786344), (48, 4586913), (54, 4077256), (69, 3190896), (72, 3057942), (92, 2393172), (108, 2038628), (138, 1595448), (144, 1528971), (184, 1196586), (207, 1063632), (216, 1019314), (276, 797724), (368, 598293), (414, 531816), (432, 509657), (552, 398862), (621, 354544), (828, 265908), (1104, 199431), (1242, 177272), (1656, 132954), (2484, 88636), (3312, 66477), (4968, 44318), (9936, 22159)]