109140272

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{23603}}^1$

素因数の和:23645

約数の個数: 30

約数和(自身を含む): 224639268

約数和(自身を除く): 115498996

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 23603, 47206, 94412, 188824, 377648, 401251, 802502, 1605004, 3210008, 6420016, 6821267, 13642534, 27285068, 54570136, 109140272]

約数ペア:

[(1, 109140272), (2, 54570136), (4, 27285068), (8, 13642534), (16, 6821267), (17, 6420016), (34, 3210008), (68, 1605004), (136, 802502), (272, 401251), (289, 377648), (578, 188824), (1156, 94412), (2312, 47206), (4624, 23603)]