146742656

素因数分解:

$2^7\times {\mathrm{409}}^1\times {\mathrm{2803}}^1$

素因数の和:3226

約数の個数: 32

約数和(自身を含む): 293158200

約数和(自身を除く): 146415544

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 409, 818, 1636, 2803, 3272, 5606, 6544, 11212, 13088, 22424, 26176, 44848, 52352, 89696, 179392, 358784, 1146427, 2292854, 4585708, 9171416, 18342832, 36685664, 73371328, 146742656]

約数ペア:

[(1, 146742656), (2, 73371328), (4, 36685664), (8, 18342832), (16, 9171416), (32, 4585708), (64, 2292854), (128, 1146427), (409, 358784), (818, 179392), (1636, 89696), (2803, 52352), (3272, 44848), (5606, 26176), (6544, 22424), (11212, 13088)]