384909568

素因数分解:

$2^8\times {\mathrm{127}}^1\times {\mathrm{11839}}^1$

素因数の和:11982

約数の個数: 36

約数和(自身を含む): 774430720

約数和(自身を除く): 389521152

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 1016, 2032, 4064, 8128, 11839, 16256, 23678, 32512, 47356, 94712, 189424, 378848, 757696, 1503553, 1515392, 3007106, 3030784, 6014212, 12028424, 24056848, 48113696, 96227392, 192454784, 384909568]

約数ペア:

[(1, 384909568), (2, 192454784), (4, 96227392), (8, 48113696), (16, 24056848), (32, 12028424), (64, 6014212), (127, 3030784), (128, 3007106), (254, 1515392), (256, 1503553), (508, 757696), (1016, 378848), (2032, 189424), (4064, 94712), (8128, 47356), (11839, 32512), (16256, 23678)]