196264677

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{6959}}^1$

素因数の和:7065

約数の個数: 32

約数和(自身を含む): 320716800

約数和(自身を除く): 124452123

約数列:

[1, 3, 7, 17, 21, 51, 79, 119, 237, 357, 553, 1343, 1659, 4029, 6959, 9401, 20877, 28203, 48713, 118303, 146139, 354909, 549761, 828121, 1649283, 2484363, 3848327, 9345937, 11544981, 28037811, 65421559, 196264677]

約数ペア:

[(1, 196264677), (3, 65421559), (7, 28037811), (17, 11544981), (21, 9345937), (51, 3848327), (79, 2484363), (119, 1649283), (237, 828121), (357, 549761), (553, 354909), (1343, 146139), (1659, 118303), (4029, 48713), (6959, 28203), (9401, 20877)]