90191696

素因数分解:

$2^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{5333}}^1$

素因数の和:5499

約数の個数: 40

約数和(自身を含む): 201070464

約数和(自身を除く): 110878768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151, 302, 604, 1057, 1208, 2114, 2416, 4228, 5333, 8456, 10666, 16912, 21332, 37331, 42664, 74662, 85328, 149324, 298648, 597296, 805283, 1610566, 3221132, 5636981, 6442264, 11273962, 12884528, 22547924, 45095848, 90191696]

約数ペア:

[(1, 90191696), (2, 45095848), (4, 22547924), (7, 12884528), (8, 11273962), (14, 6442264), (16, 5636981), (28, 3221132), (56, 1610566), (112, 805283), (151, 597296), (302, 298648), (604, 149324), (1057, 85328), (1208, 74662), (2114, 42664), (2416, 37331), (4228, 21332), (5333, 16912), (8456, 10666)]