201876470

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{1061}}^1$

素因数の和:1480

約数の個数: 32

約数和(自身を含む): 371615040

約数和(自身を除く): 169738570

約数列:

[1, 2, 5, 10, 53, 106, 265, 359, 530, 718, 1061, 1795, 2122, 3590, 5305, 10610, 19027, 38054, 56233, 95135, 112466, 190270, 281165, 380899, 562330, 761798, 1904495, 3808990, 20187647, 40375294, 100938235, 201876470]

約数ペア:

[(1, 201876470), (2, 100938235), (5, 40375294), (10, 20187647), (53, 3808990), (106, 1904495), (265, 761798), (359, 562330), (530, 380899), (718, 281165), (1061, 190270), (1795, 112466), (2122, 95135), (3590, 56233), (5305, 38054), (10610, 19027)]