201883448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1941187}}^1$

素因数の和:1941206

約数の個数: 16

約数和(自身を含む): 407649480

約数和(自身を除く): 205766032

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1941187, 3882374, 7764748, 15529496, 25235431, 50470862, 100941724, 201883448]

約数ペア:

[(1, 201883448), (2, 100941724), (4, 50470862), (8, 25235431), (13, 15529496), (26, 7764748), (52, 3882374), (104, 1941187)]