126911456

素因数分解:

$2^5\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1229}}^1$

素因数の和:1707

約数の個数: 48

約数和(自身を含む): 286403040

約数和(自身を除く): 159491584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 461, 922, 1229, 1844, 2458, 3227, 3688, 4916, 6454, 7376, 8603, 9832, 12908, 14752, 17206, 19664, 25816, 34412, 39328, 51632, 68824, 103264, 137648, 275296, 566569, 1133138, 2266276, 3965983, 4532552, 7931966, 9065104, 15863932, 18130208, 31727864, 63455728, 126911456]

約数ペア:

[(1, 126911456), (2, 63455728), (4, 31727864), (7, 18130208), (8, 15863932), (14, 9065104), (16, 7931966), (28, 4532552), (32, 3965983), (56, 2266276), (112, 1133138), (224, 566569), (461, 275296), (922, 137648), (1229, 103264), (1844, 68824), (2458, 51632), (3227, 39328), (3688, 34412), (4916, 25816), (6454, 19664), (7376, 17206), (8603, 14752), (9832, 12908)]