224860976

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{1511}}^1$

素因数の和:1721

約数の個数: 40

約数和(自身を含む): 445471488

約数和(自身を除く): 220610512

約数列:

[1, 2, 4, 8, 16, 71, 131, 142, 262, 284, 524, 568, 1048, 1136, 1511, 2096, 3022, 6044, 9301, 12088, 18602, 24176, 37204, 74408, 107281, 148816, 197941, 214562, 395882, 429124, 791764, 858248, 1583528, 1716496, 3167056, 14053811, 28107622, 56215244, 112430488, 224860976]

約数ペア:

[(1, 224860976), (2, 112430488), (4, 56215244), (8, 28107622), (16, 14053811), (71, 3167056), (131, 1716496), (142, 1583528), (262, 858248), (284, 791764), (524, 429124), (568, 395882), (1048, 214562), (1136, 197941), (1511, 148816), (2096, 107281), (3022, 74408), (6044, 37204), (9301, 24176), (12088, 18602)]