20199382932

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{7723}}^1\times {\mathrm{12821}}^1$

素因数の和:20568

約数の個数: 48

約数和(自身を含む): 49914712512

約数和(自身を除く): 29715329580

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 7723, 12821, 15446, 23169, 25642, 30892, 38463, 46338, 51284, 76926, 92676, 131291, 153852, 217957, 262582, 393873, 435914, 525164, 653871, 787746, 871828, 1307742, 1575492, 2615484, 99016583, 198033166, 297049749, 396066332, 594099498, 1188198996, 1683281911, 3366563822, 5049845733, 6733127644, 10099691466, 20199382932]

約数ペア:

[(1, 20199382932), (2, 10099691466), (3, 6733127644), (4, 5049845733), (6, 3366563822), (12, 1683281911), (17, 1188198996), (34, 594099498), (51, 396066332), (68, 297049749), (102, 198033166), (204, 99016583), (7723, 2615484), (12821, 1575492), (15446, 1307742), (23169, 871828), (25642, 787746), (30892, 653871), (38463, 525164), (46338, 435914), (51284, 393873), (76926, 262582), (92676, 217957), (131291, 153852)]