201026332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{991}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 391974912

約数和(自身を除く): 190948580

約数列:

[1, 2, 4, 13, 26, 47, 52, 83, 94, 166, 188, 332, 611, 991, 1079, 1222, 1982, 2158, 2444, 3901, 3964, 4316, 7802, 12883, 15604, 25766, 46577, 50713, 51532, 82253, 93154, 101426, 164506, 186308, 202852, 329012, 605501, 1069289, 1211002, 2138578, 2422004, 3865891, 4277156, 7731782, 15463564, 50256583, 100513166, 201026332]

約数ペア:

[(1, 201026332), (2, 100513166), (4, 50256583), (13, 15463564), (26, 7731782), (47, 4277156), (52, 3865891), (83, 2422004), (94, 2138578), (166, 1211002), (188, 1069289), (332, 605501), (611, 329012), (991, 202852), (1079, 186308), (1222, 164506), (1982, 101426), (2158, 93154), (2444, 82253), (3901, 51532), (3964, 50713), (4316, 46577), (7802, 25766), (12883, 15604)]