201457938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{9629}}^1$

素因数の和:9962

約数の個数: 32

約数和(自身を含む): 440976960

約数和(自身を除く): 239519022

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 317, 634, 951, 1902, 3487, 6974, 9629, 10461, 19258, 20922, 28887, 57774, 105919, 211838, 317757, 635514, 3052393, 6104786, 9157179, 18314358, 33576323, 67152646, 100728969, 201457938]

約数ペア:

[(1, 201457938), (2, 100728969), (3, 67152646), (6, 33576323), (11, 18314358), (22, 9157179), (33, 6104786), (66, 3052393), (317, 635514), (634, 317757), (951, 211838), (1902, 105919), (3487, 57774), (6974, 28887), (9629, 20922), (10461, 19258)]