189212808

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{73681}}^1$

素因数の和:73797

約数の個数: 32

約数和(自身を含む): 477459360

約数和(自身を除く): 288246552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 73681, 147362, 221043, 294724, 442086, 589448, 884172, 1768344, 7883867, 15767734, 23651601, 31535468, 47303202, 63070936, 94606404, 189212808]

約数ペア:

[(1, 189212808), (2, 94606404), (3, 63070936), (4, 47303202), (6, 31535468), (8, 23651601), (12, 15767734), (24, 7883867), (107, 1768344), (214, 884172), (321, 589448), (428, 442086), (642, 294724), (856, 221043), (1284, 147362), (2568, 73681)]