19200606

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 39640320

約数和(自身を除く): 20439714

約数列:

[1, 2, 3, 6, 59, 73, 118, 146, 177, 219, 354, 438, 743, 1486, 2229, 4307, 4458, 8614, 12921, 25842, 43837, 54239, 87674, 108478, 131511, 162717, 263022, 325434, 3200101, 6400202, 9600303, 19200606]

約数ペア:

[(1, 19200606), (2, 9600303), (3, 6400202), (6, 3200101), (59, 325434), (73, 263022), (118, 162717), (146, 131511), (177, 108478), (219, 87674), (354, 54239), (438, 43837), (743, 25842), (1486, 12921), (2229, 8614), (4307, 4458)]