197146116

素因数分解:

$2^2\times 3^3\times {\mathrm{199}}^1\times {\mathrm{9173}}^1$

素因数の和:9385

約数の個数: 48

約数和(自身を含む): 513744000

約数和(自身を除く): 316597884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 5373, 7164, 9173, 10746, 18346, 21492, 27519, 36692, 55038, 82557, 110076, 165114, 247671, 330228, 495342, 990684, 1825427, 3650854, 5476281, 7301708, 10952562, 16428843, 21905124, 32857686, 49286529, 65715372, 98573058, 197146116]

約数ペア:

[(1, 197146116), (2, 98573058), (3, 65715372), (4, 49286529), (6, 32857686), (9, 21905124), (12, 16428843), (18, 10952562), (27, 7301708), (36, 5476281), (54, 3650854), (108, 1825427), (199, 990684), (398, 495342), (597, 330228), (796, 247671), (1194, 165114), (1791, 110076), (2388, 82557), (3582, 55038), (5373, 36692), (7164, 27519), (9173, 21492), (10746, 18346)]