220170661304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1121443}}^1$

素因数の和:1121580

約数の個数: 64

約数和(自身を含む): 474774531840

約数和(自身を除く): 254603870536

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 97, 184, 194, 253, 388, 506, 776, 1012, 1067, 2024, 2134, 2231, 4268, 4462, 8536, 8924, 17848, 24541, 49082, 98164, 196328, 1121443, 2242886, 4485772, 8971544, 12335873, 24671746, 25793189, 49343492, 51586378, 98686984, 103172756, 108779971, 206345512, 217559942, 283725079, 435119884, 567450158, 870239768, 1134900316, 1196579681, 2269800632, 2393159362, 2501939333, 4786318724, 5003878666, 9572637448, 10007757332, 20015514664, 27521332663, 55042665326, 110085330652, 220170661304]

約数ペア:

[(1, 220170661304), (2, 110085330652), (4, 55042665326), (8, 27521332663), (11, 20015514664), (22, 10007757332), (23, 9572637448), (44, 5003878666), (46, 4786318724), (88, 2501939333), (92, 2393159362), (97, 2269800632), (184, 1196579681), (194, 1134900316), (253, 870239768), (388, 567450158), (506, 435119884), (776, 283725079), (1012, 217559942), (1067, 206345512), (2024, 108779971), (2134, 103172756), (2231, 98686984), (4268, 51586378), (4462, 49343492), (8536, 25793189), (8924, 24671746), (17848, 12335873), (24541, 8971544), (49082, 4485772), (98164, 2242886), (196328, 1121443)]