197028510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{134033}}^1$

素因数の和:134057

約数の個数: 48

約数和(自身を含む): 550075536

約数和(自身を除く): 353047026

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 134033, 268066, 402099, 670165, 804198, 938231, 1340330, 1876462, 2010495, 2814693, 4020990, 4691155, 5629386, 6567617, 9382310, 13135234, 14073465, 19702851, 28146930, 32838085, 39405702, 65676170, 98514255, 197028510]

約数ペア:

[(1, 197028510), (2, 98514255), (3, 65676170), (5, 39405702), (6, 32838085), (7, 28146930), (10, 19702851), (14, 14073465), (15, 13135234), (21, 9382310), (30, 6567617), (35, 5629386), (42, 4691155), (49, 4020990), (70, 2814693), (98, 2010495), (105, 1876462), (147, 1340330), (210, 938231), (245, 804198), (294, 670165), (490, 402099), (735, 268066), (1470, 134033)]