288061878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{13729}}^1$

素因数の和:14016

約数の個数: 32

約数和(自身を含む): 622792800

約数和(自身を除く): 334730922

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 269, 538, 807, 1614, 3497, 6994, 10491, 13729, 20982, 27458, 41187, 82374, 178477, 356954, 535431, 1070862, 3693101, 7386202, 11079303, 22158606, 48010313, 96020626, 144030939, 288061878]

約数ペア:

[(1, 288061878), (2, 144030939), (3, 96020626), (6, 48010313), (13, 22158606), (26, 11079303), (39, 7386202), (78, 3693101), (269, 1070862), (538, 535431), (807, 356954), (1614, 178477), (3497, 82374), (6994, 41187), (10491, 27458), (13729, 20982)]