284280185

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{14741}}^1$

素因数の和:14801

約数の個数: 32

約数和(自身を含む): 424569600

約数和(自身を除く): 140289415

約数列:

[1, 5, 7, 19, 29, 35, 95, 133, 145, 203, 551, 665, 1015, 2755, 3857, 14741, 19285, 73705, 103187, 280079, 427489, 515935, 1400395, 1960553, 2137445, 2992423, 8122291, 9802765, 14962115, 40611455, 56856037, 284280185]

約数ペア:

[(1, 284280185), (5, 56856037), (7, 40611455), (19, 14962115), (29, 9802765), (35, 8122291), (95, 2992423), (133, 2137445), (145, 1960553), (203, 1400395), (551, 515935), (665, 427489), (1015, 280079), (2755, 103187), (3857, 73705), (14741, 19285)]