197277010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{165779}}^1$

素因数の和:165810

約数の個数: 32

約数和(自身を含む): 429701760

約数和(自身を除く): 232424750

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 165779, 331558, 828895, 1160453, 1657790, 2320906, 2818243, 5636486, 5802265, 11604530, 14091215, 19727701, 28182430, 39455402, 98638505, 197277010]

約数ペア:

[(1, 197277010), (2, 98638505), (5, 39455402), (7, 28182430), (10, 19727701), (14, 14091215), (17, 11604530), (34, 5802265), (35, 5636486), (70, 2818243), (85, 2320906), (119, 1657790), (170, 1160453), (238, 828895), (595, 331558), (1190, 165779)]