99492080

素因数分解:

$2^4\times 5^1\times {\mathrm{181}}^1\times {\mathrm{6871}}^1$

素因数の和:7065

約数の個数: 40

約数和(自身を含む): 232630944

約数和(自身を除く): 133138864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 181, 362, 724, 905, 1448, 1810, 2896, 3620, 6871, 7240, 13742, 14480, 27484, 34355, 54968, 68710, 109936, 137420, 274840, 549680, 1243651, 2487302, 4974604, 6218255, 9949208, 12436510, 19898416, 24873020, 49746040, 99492080]

約数ペア:

[(1, 99492080), (2, 49746040), (4, 24873020), (5, 19898416), (8, 12436510), (10, 9949208), (16, 6218255), (20, 4974604), (40, 2487302), (80, 1243651), (181, 549680), (362, 274840), (724, 137420), (905, 109936), (1448, 68710), (1810, 54968), (2896, 34355), (3620, 27484), (6871, 14480), (7240, 13742)]