384779104

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{1039}}^1$

素因数の和:1283

約数の個数: 48

約数和(自身を含む): 773660160

約数和(自身を除く): 388881056

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 163, 284, 326, 568, 652, 1039, 1136, 1304, 2078, 2272, 2608, 4156, 5216, 8312, 11573, 16624, 23146, 33248, 46292, 73769, 92584, 147538, 169357, 185168, 295076, 338714, 370336, 590152, 677428, 1180304, 1354856, 2360608, 2709712, 5419424, 12024347, 24048694, 48097388, 96194776, 192389552, 384779104]

約数ペア:

[(1, 384779104), (2, 192389552), (4, 96194776), (8, 48097388), (16, 24048694), (32, 12024347), (71, 5419424), (142, 2709712), (163, 2360608), (284, 1354856), (326, 1180304), (568, 677428), (652, 590152), (1039, 370336), (1136, 338714), (1304, 295076), (2078, 185168), (2272, 169357), (2608, 147538), (4156, 92584), (5216, 73769), (8312, 46292), (11573, 33248), (16624, 23146)]