208117376

素因数分解:

$2^7\times {\mathrm{239}}^1\times {\mathrm{6803}}^1$

素因数の和:7056

約数の個数: 32

約数和(自身を含む): 416404800

約数和(自身を除く): 208287424

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 239, 478, 956, 1912, 3824, 6803, 7648, 13606, 15296, 27212, 30592, 54424, 108848, 217696, 435392, 870784, 1625917, 3251834, 6503668, 13007336, 26014672, 52029344, 104058688, 208117376]

約数ペア:

[(1, 208117376), (2, 104058688), (4, 52029344), (8, 26014672), (16, 13007336), (32, 6503668), (64, 3251834), (128, 1625917), (239, 870784), (478, 435392), (956, 217696), (1912, 108848), (3824, 54424), (6803, 30592), (7648, 27212), (13606, 15296)]