200432918

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{3371}}^1$

素因数の和:3548

約数の個数: 32

約数和(自身を含む): 357378048

約数和(自身を除く): 156945130

約数列:

[1, 2, 7, 14, 31, 62, 137, 217, 274, 434, 959, 1918, 3371, 4247, 6742, 8494, 23597, 29729, 47194, 59458, 104501, 209002, 461827, 731507, 923654, 1463014, 3232789, 6465578, 14316637, 28633274, 100216459, 200432918]

約数ペア:

[(1, 200432918), (2, 100216459), (7, 28633274), (14, 14316637), (31, 6465578), (62, 3232789), (137, 1463014), (217, 923654), (274, 731507), (434, 461827), (959, 209002), (1918, 104501), (3371, 59458), (4247, 47194), (6742, 29729), (8494, 23597)]