229432420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{10853}}^1$

素因数の和:11020

約数の個数: 48

約数和(自身を含む): 554335488

約数和(自身を除く): 324903068

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 151, 302, 604, 755, 1057, 1510, 2114, 3020, 4228, 5285, 10570, 10853, 21140, 21706, 43412, 54265, 75971, 108530, 151942, 217060, 303884, 379855, 759710, 1519420, 1638803, 3277606, 6555212, 8194015, 11471621, 16388030, 22943242, 32776060, 45886484, 57358105, 114716210, 229432420]

約数ペア:

[(1, 229432420), (2, 114716210), (4, 57358105), (5, 45886484), (7, 32776060), (10, 22943242), (14, 16388030), (20, 11471621), (28, 8194015), (35, 6555212), (70, 3277606), (140, 1638803), (151, 1519420), (302, 759710), (604, 379855), (755, 303884), (1057, 217060), (1510, 151942), (2114, 108530), (3020, 75971), (4228, 54265), (5285, 43412), (10570, 21706), (10853, 21140)]