133399172

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{8011}}^1$

素因数の和:8219

約数の個数: 24

約数和(自身を含む): 244974912

約数和(自身を除く): 111575740

約数列:

[1, 2, 4, 23, 46, 92, 181, 362, 724, 4163, 8011, 8326, 16022, 16652, 32044, 184253, 368506, 737012, 1449991, 2899982, 5799964, 33349793, 66699586, 133399172]

約数ペア:

[(1, 133399172), (2, 66699586), (4, 33349793), (23, 5799964), (46, 2899982), (92, 1449991), (181, 737012), (362, 368506), (724, 184253), (4163, 32044), (8011, 16652), (8326, 16022)]