389130072

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{182177}}^1$

素因数の和:182275

約数の個数: 32

約数和(自身を含む): 983761200

約数和(自身を除く): 594631128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 182177, 364354, 546531, 728708, 1093062, 1457416, 2186124, 4372248, 16213753, 32427506, 48641259, 64855012, 97282518, 129710024, 194565036, 389130072]

約数ペア:

[(1, 389130072), (2, 194565036), (3, 129710024), (4, 97282518), (6, 64855012), (8, 48641259), (12, 32427506), (24, 16213753), (89, 4372248), (178, 2186124), (267, 1457416), (356, 1093062), (534, 728708), (712, 546531), (1068, 364354), (2136, 182177)]