201677560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8093}}^1$

素因数の和:8200

約数の個数: 64

約数和(自身を含む): 524491200

約数和(自身を除く): 322813640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 89, 140, 178, 280, 356, 445, 623, 712, 890, 1246, 1780, 2492, 3115, 3560, 4984, 6230, 8093, 12460, 16186, 24920, 32372, 40465, 56651, 64744, 80930, 113302, 161860, 226604, 283255, 323720, 453208, 566510, 720277, 1133020, 1440554, 2266040, 2881108, 3601385, 5041939, 5762216, 7202770, 10083878, 14405540, 20167756, 25209695, 28811080, 40335512, 50419390, 100838780, 201677560]

約数ペア:

[(1, 201677560), (2, 100838780), (4, 50419390), (5, 40335512), (7, 28811080), (8, 25209695), (10, 20167756), (14, 14405540), (20, 10083878), (28, 7202770), (35, 5762216), (40, 5041939), (56, 3601385), (70, 2881108), (89, 2266040), (140, 1440554), (178, 1133020), (280, 720277), (356, 566510), (445, 453208), (623, 323720), (712, 283255), (890, 226604), (1246, 161860), (1780, 113302), (2492, 80930), (3115, 64744), (3560, 56651), (4984, 40465), (6230, 32372), (8093, 24920), (12460, 16186)]