120601744

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:655

約数の個数: 40

約数和(自身を含む): 237565152

約数和(自身を除く): 116963408

約数列:

[1, 2, 4, 8, 16, 131, 163, 262, 326, 353, 524, 652, 706, 1048, 1304, 1412, 2096, 2608, 2824, 5648, 21353, 42706, 46243, 57539, 85412, 92486, 115078, 170824, 184972, 230156, 341648, 369944, 460312, 739888, 920624, 7537609, 15075218, 30150436, 60300872, 120601744]

約数ペア:

[(1, 120601744), (2, 60300872), (4, 30150436), (8, 15075218), (16, 7537609), (131, 920624), (163, 739888), (262, 460312), (326, 369944), (353, 341648), (524, 230156), (652, 184972), (706, 170824), (1048, 115078), (1304, 92486), (1412, 85412), (2096, 57539), (2608, 46243), (2824, 42706), (5648, 21353)]