200518428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{14197}}^1$

素因数の和:14322

約数の個数: 48

約数和(自身を含む): 515217024

約数和(自身を除く): 314698596

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 132, 214, 321, 428, 642, 1177, 1284, 2354, 3531, 4708, 7062, 14124, 14197, 28394, 42591, 56788, 85182, 156167, 170364, 312334, 468501, 624668, 937002, 1519079, 1874004, 3038158, 4557237, 6076316, 9114474, 16709869, 18228948, 33419738, 50129607, 66839476, 100259214, 200518428]

約数ペア:

[(1, 200518428), (2, 100259214), (3, 66839476), (4, 50129607), (6, 33419738), (11, 18228948), (12, 16709869), (22, 9114474), (33, 6076316), (44, 4557237), (66, 3038158), (107, 1874004), (132, 1519079), (214, 937002), (321, 624668), (428, 468501), (642, 312334), (1177, 170364), (1284, 156167), (2354, 85182), (3531, 56788), (4708, 42591), (7062, 28394), (14124, 14197)]