224332905

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{1439}}^1$

素因数の和:2013

約数の個数: 32

約数和(自身を含む): 378777600

約数和(自身を除く): 154444695

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 547, 1439, 1641, 2735, 4317, 7195, 8205, 10393, 21585, 27341, 31179, 51965, 82023, 136705, 155895, 410115, 787133, 2361399, 3935665, 11806995, 14955527, 44866581, 74777635, 224332905]

約数ペア:

[(1, 224332905), (3, 74777635), (5, 44866581), (15, 14955527), (19, 11806995), (57, 3935665), (95, 2361399), (285, 787133), (547, 410115), (1439, 155895), (1641, 136705), (2735, 82023), (4317, 51965), (7195, 31179), (8205, 27341), (10393, 21585)]