197931156

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{3389}}^1$

素因数の和:3584

約数の個数: 48

約数和(自身を含む): 479915520

約数和(自身を除く): 281984364

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 157, 186, 314, 372, 471, 628, 942, 1884, 3389, 4867, 6778, 9734, 10167, 13556, 14601, 19468, 20334, 29202, 40668, 58404, 105059, 210118, 315177, 420236, 532073, 630354, 1064146, 1260708, 1596219, 2128292, 3192438, 6384876, 16494263, 32988526, 49482789, 65977052, 98965578, 197931156]

約数ペア:

[(1, 197931156), (2, 98965578), (3, 65977052), (4, 49482789), (6, 32988526), (12, 16494263), (31, 6384876), (62, 3192438), (93, 2128292), (124, 1596219), (157, 1260708), (186, 1064146), (314, 630354), (372, 532073), (471, 420236), (628, 315177), (942, 210118), (1884, 105059), (3389, 58404), (4867, 40668), (6778, 29202), (9734, 20334), (10167, 19468), (13556, 14601)]