204000944

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{42359}}^1$

素因数の和:42417

約数の個数: 40

約数和(自身を含む): 462232320

約数和(自身を除く): 258231376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 42359, 84718, 169436, 296513, 338872, 593026, 677744, 1186052, 1821437, 2372104, 3642874, 4744208, 7285748, 12750059, 14571496, 25500118, 29142992, 51000236, 102000472, 204000944]

約数ペア:

[(1, 204000944), (2, 102000472), (4, 51000236), (7, 29142992), (8, 25500118), (14, 14571496), (16, 12750059), (28, 7285748), (43, 4744208), (56, 3642874), (86, 2372104), (112, 1821437), (172, 1186052), (301, 677744), (344, 593026), (602, 338872), (688, 296513), (1204, 169436), (2408, 84718), (4816, 42359)]