202173468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{27043}}^1$

素因数の和:27146

約数の個数: 48

約数和(自身を含む): 545207040

約数和(自身を除く): 343033572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 27043, 54086, 81129, 108172, 162258, 189301, 324516, 378602, 567903, 757204, 1135806, 2271612, 2406827, 4813654, 7220481, 9627308, 14440962, 16847789, 28881924, 33695578, 50543367, 67391156, 101086734, 202173468]

約数ペア:

[(1, 202173468), (2, 101086734), (3, 67391156), (4, 50543367), (6, 33695578), (7, 28881924), (12, 16847789), (14, 14440962), (21, 9627308), (28, 7220481), (42, 4813654), (84, 2406827), (89, 2271612), (178, 1135806), (267, 757204), (356, 567903), (534, 378602), (623, 324516), (1068, 189301), (1246, 162258), (1869, 108172), (2492, 81129), (3738, 54086), (7476, 27043)]