125938688

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{6473}}^1$

素因数の和:6512

約数の個数: 44

約数和(自身を含む): 265045560

約数和(自身を除く): 139106872

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 4864, 6473, 9728, 12946, 19456, 25892, 51784, 103568, 122987, 207136, 245974, 414272, 491948, 828544, 983896, 1657088, 1967792, 3314176, 3935584, 6628352, 7871168, 15742336, 31484672, 62969344, 125938688]

約数ペア:

[(1, 125938688), (2, 62969344), (4, 31484672), (8, 15742336), (16, 7871168), (19, 6628352), (32, 3935584), (38, 3314176), (64, 1967792), (76, 1657088), (128, 983896), (152, 828544), (256, 491948), (304, 414272), (512, 245974), (608, 207136), (1024, 122987), (1216, 103568), (2432, 51784), (4864, 25892), (6473, 19456), (9728, 12946)]