119738562

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{1609}}^1$

素因数の和:1850

約数の個数: 32

約数和(自身を含む): 244204800

約数和(自身を除く): 124466238

約数列:

[1, 2, 3, 6, 79, 157, 158, 237, 314, 471, 474, 942, 1609, 3218, 4827, 9654, 12403, 24806, 37209, 74418, 127111, 252613, 254222, 381333, 505226, 757839, 762666, 1515678, 19956427, 39912854, 59869281, 119738562]

約数ペア:

[(1, 119738562), (2, 59869281), (3, 39912854), (6, 19956427), (79, 1515678), (157, 762666), (158, 757839), (237, 505226), (314, 381333), (471, 254222), (474, 252613), (942, 127111), (1609, 74418), (3218, 37209), (4827, 24806), (9654, 12403)]