195242008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{110431}}^1$

素因数の和:110467

約数の個数: 32

約数和(自身を含む): 417432960

約数和(自身を除く): 222190952

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 110431, 220862, 441724, 883448, 1435603, 1877327, 2871206, 3754654, 5742412, 7509308, 11484824, 15018616, 24405251, 48810502, 97621004, 195242008]

約数ペア:

[(1, 195242008), (2, 97621004), (4, 48810502), (8, 24405251), (13, 15018616), (17, 11484824), (26, 7509308), (34, 5742412), (52, 3754654), (68, 2871206), (104, 1877327), (136, 1435603), (221, 883448), (442, 441724), (884, 220862), (1768, 110431)]