100352020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{295153}}^1$

素因数の和:295179

約数の個数: 24

約数和(自身を含む): 223136424

約数和(自身を除く): 122784404

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 295153, 590306, 1180612, 1475765, 2951530, 5017601, 5903060, 10035202, 20070404, 25088005, 50176010, 100352020]

約数ペア:

[(1, 100352020), (2, 50176010), (4, 25088005), (5, 20070404), (10, 10035202), (17, 5903060), (20, 5017601), (34, 2951530), (68, 1475765), (85, 1180612), (170, 590306), (340, 295153)]