20231853992

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{547}}^1\times {\mathrm{3319}}^1$

素因数の和:4078

約数の個数: 64

約数和(自身を含む): 43664640000

約数和(自身を除く): 23432786008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 547, 796, 1094, 1393, 1592, 2188, 2786, 3319, 3829, 4376, 5572, 6638, 7658, 11144, 13276, 15316, 23233, 26552, 30632, 46466, 92932, 108853, 185864, 217706, 435412, 660481, 761971, 870824, 1320962, 1523942, 1815493, 2641924, 3047884, 3630986, 4623367, 5283848, 6095768, 7261972, 9246734, 12708451, 14523944, 18493468, 25416902, 36986936, 50833804, 101667608, 361283107, 722566214, 1445132428, 2528981749, 2890264856, 5057963498, 10115926996, 20231853992]

約数ペア:

[(1, 20231853992), (2, 10115926996), (4, 5057963498), (7, 2890264856), (8, 2528981749), (14, 1445132428), (28, 722566214), (56, 361283107), (199, 101667608), (398, 50833804), (547, 36986936), (796, 25416902), (1094, 18493468), (1393, 14523944), (1592, 12708451), (2188, 9246734), (2786, 7261972), (3319, 6095768), (3829, 5283848), (4376, 4623367), (5572, 3630986), (6638, 3047884), (7658, 2641924), (11144, 1815493), (13276, 1523942), (15316, 1320962), (23233, 870824), (26552, 761971), (30632, 660481), (46466, 435412), (92932, 217706), (108853, 185864)]