207760336

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{25411}}^1$

素因数の和:25499

約数の個数: 40

約数和(自身を含む): 466361024

約数和(自身を除く): 258600688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 25411, 50822, 101644, 177877, 203288, 355754, 406576, 711508, 1423016, 1855003, 2846032, 3710006, 7420012, 12985021, 14840024, 25970042, 29680048, 51940084, 103880168, 207760336]

約数ペア:

[(1, 207760336), (2, 103880168), (4, 51940084), (7, 29680048), (8, 25970042), (14, 14840024), (16, 12985021), (28, 7420012), (56, 3710006), (73, 2846032), (112, 1855003), (146, 1423016), (292, 711508), (511, 406576), (584, 355754), (1022, 203288), (1168, 177877), (2044, 101644), (4088, 50822), (8176, 25411)]