206031892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2647}}^1$

素因数の和:2752

約数の個数: 48

約数和(自身を含む): 413723520

約数和(自身を除く): 207691628

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 61, 116, 122, 244, 319, 638, 671, 1276, 1342, 1769, 2647, 2684, 3538, 5294, 7076, 10588, 19459, 29117, 38918, 58234, 76763, 77836, 116468, 153526, 161467, 307052, 322934, 645868, 844393, 1688786, 1776137, 3377572, 3552274, 4682543, 7104548, 9365086, 18730172, 51507973, 103015946, 206031892]

約数ペア:

[(1, 206031892), (2, 103015946), (4, 51507973), (11, 18730172), (22, 9365086), (29, 7104548), (44, 4682543), (58, 3552274), (61, 3377572), (116, 1776137), (122, 1688786), (244, 844393), (319, 645868), (638, 322934), (671, 307052), (1276, 161467), (1342, 153526), (1769, 116468), (2647, 77836), (2684, 76763), (3538, 58234), (5294, 38918), (7076, 29117), (10588, 19459)]