61903996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{200987}}^1$

素因数の和:201009

約数の個数: 24

約数和(自身を含む): 135063936

約数和(自身を除く): 73159940

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 200987, 401974, 803948, 1406909, 2210857, 2813818, 4421714, 5627636, 8843428, 15475999, 30951998, 61903996]

約数ペア:

[(1, 61903996), (2, 30951998), (4, 15475999), (7, 8843428), (11, 5627636), (14, 4421714), (22, 2813818), (28, 2210857), (44, 1406909), (77, 803948), (154, 401974), (308, 200987)]