201428934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1523}}^1$

素因数の和:1649

約数の個数: 64

約数和(自身を含む): 477536256

約数和(自身を除く): 276107322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 67, 94, 134, 141, 201, 282, 329, 402, 469, 658, 938, 987, 1407, 1523, 1974, 2814, 3046, 3149, 4569, 6298, 9138, 9447, 10661, 18894, 21322, 22043, 31983, 44086, 63966, 66129, 71581, 102041, 132258, 143162, 204082, 214743, 306123, 429486, 501067, 612246, 714287, 1002134, 1428574, 1503201, 2142861, 3006402, 4285722, 4795927, 9591854, 14387781, 28775562, 33571489, 67142978, 100714467, 201428934]

約数ペア:

[(1, 201428934), (2, 100714467), (3, 67142978), (6, 33571489), (7, 28775562), (14, 14387781), (21, 9591854), (42, 4795927), (47, 4285722), (67, 3006402), (94, 2142861), (134, 1503201), (141, 1428574), (201, 1002134), (282, 714287), (329, 612246), (402, 501067), (469, 429486), (658, 306123), (938, 214743), (987, 204082), (1407, 143162), (1523, 132258), (1974, 102041), (2814, 71581), (3046, 66129), (3149, 63966), (4569, 44086), (6298, 31983), (9138, 22043), (9447, 21322), (10661, 18894)]