190537968

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{74897}}^1$

素因数の和:74961

約数の個数: 40

約数和(自身を含む): 501517008

約数和(自身を除く): 310979040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 74897, 149794, 224691, 299588, 449382, 599176, 898764, 1198352, 1797528, 3595056, 3969541, 7939082, 11908623, 15878164, 23817246, 31756328, 47634492, 63512656, 95268984, 190537968]

約数ペア:

[(1, 190537968), (2, 95268984), (3, 63512656), (4, 47634492), (6, 31756328), (8, 23817246), (12, 15878164), (16, 11908623), (24, 7939082), (48, 3969541), (53, 3595056), (106, 1797528), (159, 1198352), (212, 898764), (318, 599176), (424, 449382), (636, 299588), (848, 224691), (1272, 149794), (2544, 74897)]