219932424

素因数分解:

$2^3\times 3^2\times {\mathrm{1447}}^1\times {\mathrm{2111}}^1$

素因数の和:3570

約数の個数: 48

約数和(自身を含む): 596344320

約数和(自身を除く): 376411896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1447, 2111, 2894, 4222, 4341, 5788, 6333, 8444, 8682, 11576, 12666, 13023, 16888, 17364, 18999, 25332, 26046, 34728, 37998, 50664, 52092, 75996, 104184, 151992, 3054617, 6109234, 9163851, 12218468, 18327702, 24436936, 27491553, 36655404, 54983106, 73310808, 109966212, 219932424]

約数ペア:

[(1, 219932424), (2, 109966212), (3, 73310808), (4, 54983106), (6, 36655404), (8, 27491553), (9, 24436936), (12, 18327702), (18, 12218468), (24, 9163851), (36, 6109234), (72, 3054617), (1447, 151992), (2111, 104184), (2894, 75996), (4222, 52092), (4341, 50664), (5788, 37998), (6333, 34728), (8444, 26046), (8682, 25332), (11576, 18999), (12666, 17364), (13023, 16888)]