191042080

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{11159}}^1$

素因数の和:11281

約数の個数: 48

約数和(自身を含む): 455595840

約数和(自身を除く): 264553760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 428, 535, 856, 1070, 1712, 2140, 3424, 4280, 8560, 11159, 17120, 22318, 44636, 55795, 89272, 111590, 178544, 223180, 357088, 446360, 892720, 1194013, 1785440, 2388026, 4776052, 5970065, 9552104, 11940130, 19104208, 23880260, 38208416, 47760520, 95521040, 191042080]

約数ペア:

[(1, 191042080), (2, 95521040), (4, 47760520), (5, 38208416), (8, 23880260), (10, 19104208), (16, 11940130), (20, 9552104), (32, 5970065), (40, 4776052), (80, 2388026), (107, 1785440), (160, 1194013), (214, 892720), (428, 446360), (535, 357088), (856, 223180), (1070, 178544), (1712, 111590), (2140, 89272), (3424, 55795), (4280, 44636), (8560, 22318), (11159, 17120)]