207811064

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{4219}}^1$

素因数の和:4403

約数の個数: 32

約数和(自身を含む): 401068800

約数和(自身を除く): 193257736

約数列:

[1, 2, 4, 8, 47, 94, 131, 188, 262, 376, 524, 1048, 4219, 6157, 8438, 12314, 16876, 24628, 33752, 49256, 198293, 396586, 552689, 793172, 1105378, 1586344, 2210756, 4421512, 25976383, 51952766, 103905532, 207811064]

約数ペア:

[(1, 207811064), (2, 103905532), (4, 51952766), (8, 25976383), (47, 4421512), (94, 2210756), (131, 1586344), (188, 1105378), (262, 793172), (376, 552689), (524, 396586), (1048, 198293), (4219, 49256), (6157, 33752), (8438, 24628), (12314, 16876)]