231043970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1\times {\mathrm{1327}}^1$

素因数の和:2114

約数の個数: 32

約数和(自身を含む): 434861568

約数和(自身を除く): 203817598

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 757, 1327, 1514, 2654, 3785, 6635, 7570, 13270, 17411, 30521, 34822, 61042, 87055, 152605, 174110, 305210, 1004539, 2009078, 5022695, 10045390, 23104397, 46208794, 115521985, 231043970]

約数ペア:

[(1, 231043970), (2, 115521985), (5, 46208794), (10, 23104397), (23, 10045390), (46, 5022695), (115, 2009078), (230, 1004539), (757, 305210), (1327, 174110), (1514, 152605), (2654, 87055), (3785, 61042), (6635, 34822), (7570, 30521), (13270, 17411)]