210340206

素因数分解:

$2^1\times 3^3\times {\mathrm{349}}^1\times {\mathrm{11161}}^1$

素因数の和:11521

約数の個数: 32

約数和(自身を含む): 468804000

約数和(自身を除く): 258463794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 349, 698, 1047, 2094, 3141, 6282, 9423, 11161, 18846, 22322, 33483, 66966, 100449, 200898, 301347, 602694, 3895189, 7790378, 11685567, 23371134, 35056701, 70113402, 105170103, 210340206]

約数ペア:

[(1, 210340206), (2, 105170103), (3, 70113402), (6, 35056701), (9, 23371134), (18, 11685567), (27, 7790378), (54, 3895189), (349, 602694), (698, 301347), (1047, 200898), (2094, 100449), (3141, 66966), (6282, 33483), (9423, 22322), (11161, 18846)]