143620512

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{213721}}^1$

素因数の和:213741

約数の個数: 48

約数和(自身を含む): 430863552

約数和(自身を除く): 287243040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 213721, 427442, 641163, 854884, 1282326, 1496047, 1709768, 2564652, 2992094, 3419536, 4488141, 5129304, 5984188, 6839072, 8976282, 10258608, 11968376, 17952564, 20517216, 23936752, 35905128, 47873504, 71810256, 143620512]

約数ペア:

[(1, 143620512), (2, 71810256), (3, 47873504), (4, 35905128), (6, 23936752), (7, 20517216), (8, 17952564), (12, 11968376), (14, 10258608), (16, 8976282), (21, 6839072), (24, 5984188), (28, 5129304), (32, 4488141), (42, 3419536), (48, 2992094), (56, 2564652), (84, 1709768), (96, 1496047), (112, 1282326), (168, 854884), (224, 641163), (336, 427442), (672, 213721)]