196268526

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{349}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 431340000

約数和(自身を除く): 235071474

約数列:

[1, 2, 3, 6, 9, 18, 157, 199, 314, 349, 398, 471, 597, 698, 942, 1047, 1194, 1413, 1791, 2094, 2826, 3141, 3582, 6282, 31243, 54793, 62486, 69451, 93729, 109586, 138902, 164379, 187458, 208353, 281187, 328758, 416706, 493137, 562374, 625059, 986274, 1250118, 10903807, 21807614, 32711421, 65422842, 98134263, 196268526]

約数ペア:

[(1, 196268526), (2, 98134263), (3, 65422842), (6, 32711421), (9, 21807614), (18, 10903807), (157, 1250118), (199, 986274), (314, 625059), (349, 562374), (398, 493137), (471, 416706), (597, 328758), (698, 281187), (942, 208353), (1047, 187458), (1194, 164379), (1413, 138902), (1791, 109586), (2094, 93729), (2826, 69451), (3141, 62486), (3582, 54793), (6282, 31243)]