206835360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{430907}}^1$

素因数の和:430925

約数の個数: 48

約数和(自身を含む): 651532896

約数和(自身を除く): 444697536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 430907, 861814, 1292721, 1723628, 2154535, 2585442, 3447256, 4309070, 5170884, 6463605, 6894512, 8618140, 10341768, 12927210, 13789024, 17236280, 20683536, 25854420, 34472560, 41367072, 51708840, 68945120, 103417680, 206835360]

約数ペア:

[(1, 206835360), (2, 103417680), (3, 68945120), (4, 51708840), (5, 41367072), (6, 34472560), (8, 25854420), (10, 20683536), (12, 17236280), (15, 13789024), (16, 12927210), (20, 10341768), (24, 8618140), (30, 6894512), (32, 6463605), (40, 5170884), (48, 4309070), (60, 3447256), (80, 2585442), (96, 2154535), (120, 1723628), (160, 1292721), (240, 861814), (480, 430907)]