125320496

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{5303}}^1$

素因数の和:5529

約数の個数: 40

約数和(自身を含む): 278863104

約数和(自身を除く): 153542608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 422, 844, 1477, 1688, 2954, 3376, 5303, 5908, 10606, 11816, 21212, 23632, 37121, 42424, 74242, 84848, 148484, 296968, 593936, 1118933, 2237866, 4475732, 7832531, 8951464, 15665062, 17902928, 31330124, 62660248, 125320496]

約数ペア:

[(1, 125320496), (2, 62660248), (4, 31330124), (7, 17902928), (8, 15665062), (14, 8951464), (16, 7832531), (28, 4475732), (56, 2237866), (112, 1118933), (211, 593936), (422, 296968), (844, 148484), (1477, 84848), (1688, 74242), (2954, 42424), (3376, 37121), (5303, 23632), (5908, 21212), (10606, 11816)]