131873196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{120763}}^1$

素因数の和:120790

約数の個数: 48

約数和(自身を含む): 378715904

約数和(自身を除く): 246842708

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 120763, 241526, 362289, 483052, 724578, 845341, 1449156, 1569919, 1690682, 2536023, 3139838, 3381364, 4709757, 5072046, 6279676, 9419514, 10144092, 10989433, 18839028, 21978866, 32968299, 43957732, 65936598, 131873196]

約数ペア:

[(1, 131873196), (2, 65936598), (3, 43957732), (4, 32968299), (6, 21978866), (7, 18839028), (12, 10989433), (13, 10144092), (14, 9419514), (21, 6279676), (26, 5072046), (28, 4709757), (39, 3381364), (42, 3139838), (52, 2536023), (78, 1690682), (84, 1569919), (91, 1449156), (156, 845341), (182, 724578), (273, 483052), (364, 362289), (546, 241526), (1092, 120763)]