189235512

素因数分解:

$2^3\times 3^2\times {\mathrm{1289}}^1\times {\mathrm{2039}}^1$

素因数の和:3340

約数の個数: 48

約数和(自身を含む): 513162000

約数和(自身を除く): 323926488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1289, 2039, 2578, 3867, 4078, 5156, 6117, 7734, 8156, 10312, 11601, 12234, 15468, 16312, 18351, 23202, 24468, 30936, 36702, 46404, 48936, 73404, 92808, 146808, 2628271, 5256542, 7884813, 10513084, 15769626, 21026168, 23654439, 31539252, 47308878, 63078504, 94617756, 189235512]

約数ペア:

[(1, 189235512), (2, 94617756), (3, 63078504), (4, 47308878), (6, 31539252), (8, 23654439), (9, 21026168), (12, 15769626), (18, 10513084), (24, 7884813), (36, 5256542), (72, 2628271), (1289, 146808), (2039, 92808), (2578, 73404), (3867, 48936), (4078, 46404), (5156, 36702), (6117, 30936), (7734, 24468), (8156, 23202), (10312, 18351), (11601, 16312), (12234, 15468)]