163742012

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{32309}}^1$

素因数の和:32501

約数の個数: 24

約数和(自身を含む): 329303520

約数和(自身を除く): 165561508

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 5068, 32309, 64618, 129236, 226163, 452326, 904652, 5847929, 11695858, 23391716, 40935503, 81871006, 163742012]

約数ペア:

[(1, 163742012), (2, 81871006), (4, 40935503), (7, 23391716), (14, 11695858), (28, 5847929), (181, 904652), (362, 452326), (724, 226163), (1267, 129236), (2534, 64618), (5068, 32309)]