380457912

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{178117}}^1$

素因数の和:178215

約数の個数: 32

約数和(自身を含む): 961837200

約数和(自身を除く): 581379288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 178117, 356234, 534351, 712468, 1068702, 1424936, 2137404, 4274808, 15852413, 31704826, 47557239, 63409652, 95114478, 126819304, 190228956, 380457912]

約数ペア:

[(1, 380457912), (2, 190228956), (3, 126819304), (4, 95114478), (6, 63409652), (8, 47557239), (12, 31704826), (24, 15852413), (89, 4274808), (178, 2137404), (267, 1424936), (356, 1068702), (534, 712468), (712, 534351), (1068, 356234), (2136, 178117)]