252816

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:263

約数の個数: 40

約数和(自身を含む): 684480

約数和(自身を除く): 431664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 229, 276, 368, 458, 552, 687, 916, 1104, 1374, 1832, 2748, 3664, 5267, 5496, 10534, 10992, 15801, 21068, 31602, 42136, 63204, 84272, 126408, 252816]

約数ペア:

[(1, 252816), (2, 126408), (3, 84272), (4, 63204), (6, 42136), (8, 31602), (12, 21068), (16, 15801), (23, 10992), (24, 10534), (46, 5496), (48, 5267), (69, 3664), (92, 2748), (138, 1832), (184, 1374), (229, 1104), (276, 916), (368, 687), (458, 552)]