194636898

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 441815040

約数和(自身を除く): 247178142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 127, 202, 254, 281, 303, 381, 562, 606, 762, 843, 909, 1143, 1686, 1818, 2286, 2529, 2727, 3429, 5058, 5454, 6858, 7587, 12827, 15174, 25654, 28381, 35687, 38481, 56762, 71374, 76962, 85143, 107061, 115443, 170286, 214122, 230886, 255429, 321183, 346329, 510858, 642366, 692658, 766287, 963549, 1532574, 1927098, 3604387, 7208774, 10813161, 21626322, 32439483, 64878966, 97318449, 194636898]

約数ペア:

[(1, 194636898), (2, 97318449), (3, 64878966), (6, 32439483), (9, 21626322), (18, 10813161), (27, 7208774), (54, 3604387), (101, 1927098), (127, 1532574), (202, 963549), (254, 766287), (281, 692658), (303, 642366), (381, 510858), (562, 346329), (606, 321183), (762, 255429), (843, 230886), (909, 214122), (1143, 170286), (1686, 115443), (1818, 107061), (2286, 85143), (2529, 76962), (2727, 71374), (3429, 56762), (5058, 38481), (5454, 35687), (6858, 28381), (7587, 25654), (12827, 15174)]