118689632

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{86257}}^1$

素因数の和:86310

約数の個数: 24

約数和(自身を含む): 239107176

約数和(自身を除く): 120417544

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 86257, 172514, 345028, 690056, 1380112, 2760224, 3709051, 7418102, 14836204, 29672408, 59344816, 118689632]

約数ペア:

[(1, 118689632), (2, 59344816), (4, 29672408), (8, 14836204), (16, 7418102), (32, 3709051), (43, 2760224), (86, 1380112), (172, 690056), (344, 345028), (688, 172514), (1376, 86257)]