204521096

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{151273}}^1$

素因数の和:151305

約数の個数: 24

約数和(自身を含む): 415247130

約数和(自身を除く): 210726034

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 151273, 302546, 605092, 1210184, 1966549, 3933098, 7866196, 15732392, 25565137, 51130274, 102260548, 204521096]

約数ペア:

[(1, 204521096), (2, 102260548), (4, 51130274), (8, 25565137), (13, 15732392), (26, 7866196), (52, 3933098), (104, 1966549), (169, 1210184), (338, 605092), (676, 302546), (1352, 151273)]