131228694

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{24061}}^1$

素因数の和:24173

約数の個数: 32

約数和(自身を含む): 294518880

約数和(自身を除く): 163290186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 202, 303, 606, 909, 1818, 2727, 5454, 24061, 48122, 72183, 144366, 216549, 433098, 649647, 1299294, 2430161, 4860322, 7290483, 14580966, 21871449, 43742898, 65614347, 131228694]

約数ペア:

[(1, 131228694), (2, 65614347), (3, 43742898), (6, 21871449), (9, 14580966), (18, 7290483), (27, 4860322), (54, 2430161), (101, 1299294), (202, 649647), (303, 433098), (606, 216549), (909, 144366), (1818, 72183), (2727, 48122), (5454, 24061)]