164025018

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{193883}}^1$

素因数の和:193938

約数の個数: 24

約数和(自身を含む): 362950848

約数和(自身を除く): 198925830

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 193883, 387766, 581649, 1163298, 1744947, 3489894, 9112501, 18225002, 27337503, 54675006, 82012509, 164025018]

約数ペア:

[(1, 164025018), (2, 82012509), (3, 54675006), (6, 27337503), (9, 18225002), (18, 9112501), (47, 3489894), (94, 1744947), (141, 1163298), (282, 581649), (423, 387766), (846, 193883)]