121262416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{7103}}^1$

素因数の和:7219

約数の個数: 40

約数和(自身を含む): 258983424

約数和(自身を除く): 137721008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 388, 776, 1067, 1552, 2134, 4268, 7103, 8536, 14206, 17072, 28412, 56824, 78133, 113648, 156266, 312532, 625064, 688991, 1250128, 1377982, 2755964, 5511928, 7578901, 11023856, 15157802, 30315604, 60631208, 121262416]

約数ペア:

[(1, 121262416), (2, 60631208), (4, 30315604), (8, 15157802), (11, 11023856), (16, 7578901), (22, 5511928), (44, 2755964), (88, 1377982), (97, 1250128), (176, 688991), (194, 625064), (388, 312532), (776, 156266), (1067, 113648), (1552, 78133), (2134, 56824), (4268, 28412), (7103, 17072), (8536, 14206)]