123510548

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{739}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 254607360

約数和(自身を除く): 131096812

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 127, 188, 254, 329, 508, 658, 739, 889, 1316, 1478, 1778, 2956, 3556, 5173, 5969, 10346, 11938, 20692, 23876, 34733, 41783, 69466, 83566, 93853, 138932, 167132, 187706, 243131, 375412, 486262, 656971, 972524, 1313942, 2627884, 4411091, 8822182, 17644364, 30877637, 61755274, 123510548]

約数ペア:

[(1, 123510548), (2, 61755274), (4, 30877637), (7, 17644364), (14, 8822182), (28, 4411091), (47, 2627884), (94, 1313942), (127, 972524), (188, 656971), (254, 486262), (329, 375412), (508, 243131), (658, 187706), (739, 167132), (889, 138932), (1316, 93853), (1478, 83566), (1778, 69466), (2956, 41783), (3556, 34733), (5173, 23876), (5969, 20692), (10346, 11938)]