195118784

素因数分解:

$2^6\times 7^2\times {\mathrm{62219}}^1$

素因数の和:62245

約数の個数: 42

約数和(自身を含む): 450410580

約数和(自身を除く): 255291796

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 62219, 124438, 248876, 435533, 497752, 871066, 995504, 1742132, 1991008, 3048731, 3484264, 3982016, 6097462, 6968528, 12194924, 13937056, 24389848, 27874112, 48779696, 97559392, 195118784]

約数ペア:

[(1, 195118784), (2, 97559392), (4, 48779696), (7, 27874112), (8, 24389848), (14, 13937056), (16, 12194924), (28, 6968528), (32, 6097462), (49, 3982016), (56, 3484264), (64, 3048731), (98, 1991008), (112, 1742132), (196, 995504), (224, 871066), (392, 497752), (448, 435533), (784, 248876), (1568, 124438), (3136, 62219)]