107455970

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{401}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 196356096

約数和(自身を除く): 88900126

約数列:

[1, 2, 5, 10, 127, 211, 254, 401, 422, 635, 802, 1055, 1270, 2005, 2110, 4010, 26797, 50927, 53594, 84611, 101854, 133985, 169222, 254635, 267970, 423055, 509270, 846110, 10745597, 21491194, 53727985, 107455970]

約数ペア:

[(1, 107455970), (2, 53727985), (5, 21491194), (10, 10745597), (127, 846110), (211, 509270), (254, 423055), (401, 267970), (422, 254635), (635, 169222), (802, 133985), (1055, 101854), (1270, 84611), (2005, 53594), (2110, 50927), (4010, 26797)]