206030898

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{123077}}^1$

素因数の和:123119

約数の個数: 32

約数和(自身を含む): 472619520

約数和(自身を除く): 266588622

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 123077, 246154, 369231, 738462, 1107693, 2215386, 3323079, 3815387, 6646158, 7630774, 11446161, 22892322, 34338483, 68676966, 103015449, 206030898]

約数ペア:

[(1, 206030898), (2, 103015449), (3, 68676966), (6, 34338483), (9, 22892322), (18, 11446161), (27, 7630774), (31, 6646158), (54, 3815387), (62, 3323079), (93, 2215386), (186, 1107693), (279, 738462), (558, 369231), (837, 246154), (1674, 123077)]