201451162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{941}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 340205184

約数和(自身を除く): 138754022

約数列:

[1, 2, 11, 22, 37, 74, 263, 407, 526, 814, 941, 1882, 2893, 5786, 9731, 10351, 19462, 20702, 34817, 69634, 107041, 214082, 247483, 382987, 494966, 765974, 2722313, 5444626, 9156871, 18313742, 100725581, 201451162]

約数ペア:

[(1, 201451162), (2, 100725581), (11, 18313742), (22, 9156871), (37, 5444626), (74, 2722313), (263, 765974), (407, 494966), (526, 382987), (814, 247483), (941, 214082), (1882, 107041), (2893, 69634), (5786, 34817), (9731, 20702), (10351, 19462)]