187288146

素因数分解:

$2^1\times 3^3\times {\mathrm{359}}^1\times {\mathrm{9661}}^1$

素因数の和:10031

約数の個数: 32

約数和(自身を含む): 417398400

約数和(自身を除く): 230110254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 359, 718, 1077, 2154, 3231, 6462, 9661, 9693, 19322, 19386, 28983, 57966, 86949, 173898, 260847, 521694, 3468299, 6936598, 10404897, 20809794, 31214691, 62429382, 93644073, 187288146]

約数ペア:

[(1, 187288146), (2, 93644073), (3, 62429382), (6, 31214691), (9, 20809794), (18, 10404897), (27, 6936598), (54, 3468299), (359, 521694), (718, 260847), (1077, 173898), (2154, 86949), (3231, 57966), (6462, 28983), (9661, 19386), (9693, 19322)]