232221564

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{619}}^1$

素因数の和:1259

約数の個数: 72

約数和(自身を含む): 623553840

約数和(自身を除く): 391332276

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 613, 619, 1226, 1238, 1839, 1857, 2452, 2476, 3678, 3714, 5517, 5571, 7356, 7428, 10421, 10523, 11034, 11142, 20842, 21046, 22068, 22284, 31263, 31569, 41684, 42092, 62526, 63138, 93789, 94707, 125052, 126276, 187578, 189414, 375156, 378828, 379447, 758894, 1138341, 1517788, 2276682, 3415023, 4553364, 6450599, 6830046, 12901198, 13660092, 19351797, 25802396, 38703594, 58055391, 77407188, 116110782, 232221564]

約数ペア:

[(1, 232221564), (2, 116110782), (3, 77407188), (4, 58055391), (6, 38703594), (9, 25802396), (12, 19351797), (17, 13660092), (18, 12901198), (34, 6830046), (36, 6450599), (51, 4553364), (68, 3415023), (102, 2276682), (153, 1517788), (204, 1138341), (306, 758894), (612, 379447), (613, 378828), (619, 375156), (1226, 189414), (1238, 187578), (1839, 126276), (1857, 125052), (2452, 94707), (2476, 93789), (3678, 63138), (3714, 62526), (5517, 42092), (5571, 41684), (7356, 31569), (7428, 31263), (10421, 22284), (10523, 22068), (11034, 21046), (11142, 20842)]