197977992

素因数分解:

$2^3\times 3^1\times {\mathrm{433}}^1\times {\mathrm{19051}}^1$

素因数の和:19493

約数の個数: 32

約数和(自身を含む): 496114080

約数和(自身を除く): 298136088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 433, 866, 1299, 1732, 2598, 3464, 5196, 10392, 19051, 38102, 57153, 76204, 114306, 152408, 228612, 457224, 8249083, 16498166, 24747249, 32996332, 49494498, 65992664, 98988996, 197977992]

約数ペア:

[(1, 197977992), (2, 98988996), (3, 65992664), (4, 49494498), (6, 32996332), (8, 24747249), (12, 16498166), (24, 8249083), (433, 457224), (866, 228612), (1299, 152408), (1732, 114306), (2598, 76204), (3464, 57153), (5196, 38102), (10392, 19051)]