205529628

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{971}}^1$

素因数の和:1578

約数の個数: 48

約数和(自身を含む): 496419840

約数和(自身を除く): 290890212

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 569, 971, 1138, 1707, 1942, 2276, 2913, 3414, 3884, 5826, 6828, 11652, 17639, 30101, 35278, 52917, 60202, 70556, 90303, 105834, 120404, 180606, 211668, 361212, 552499, 1104998, 1657497, 2209996, 3314994, 6629988, 17127469, 34254938, 51382407, 68509876, 102764814, 205529628]

約数ペア:

[(1, 205529628), (2, 102764814), (3, 68509876), (4, 51382407), (6, 34254938), (12, 17127469), (31, 6629988), (62, 3314994), (93, 2209996), (124, 1657497), (186, 1104998), (372, 552499), (569, 361212), (971, 211668), (1138, 180606), (1707, 120404), (1942, 105834), (2276, 90303), (2913, 70556), (3414, 60202), (3884, 52917), (5826, 35278), (6828, 30101), (11652, 17639)]