201064048

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{467}}^1$

素因数の和:925

約数の個数: 40

約数和(自身を含む): 396938880

約数和(自身を除く): 195874832

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 379, 467, 568, 758, 934, 1136, 1516, 1868, 3032, 3736, 6064, 7472, 26909, 33157, 53818, 66314, 107636, 132628, 176993, 215272, 265256, 353986, 430544, 530512, 707972, 1415944, 2831888, 12566503, 25133006, 50266012, 100532024, 201064048]

約数ペア:

[(1, 201064048), (2, 100532024), (4, 50266012), (8, 25133006), (16, 12566503), (71, 2831888), (142, 1415944), (284, 707972), (379, 530512), (467, 430544), (568, 353986), (758, 265256), (934, 215272), (1136, 176993), (1516, 132628), (1868, 107636), (3032, 66314), (3736, 53818), (6064, 33157), (7472, 26909)]