201533556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{51047}}^1$

素因数の和:51108

約数の個数: 48

約数和(自身を含む): 548868096

約数和(自身を除く): 347334540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 51047, 102094, 153141, 204188, 306282, 357329, 612564, 714658, 1071987, 1429316, 2143974, 2399209, 4287948, 4798418, 7197627, 9596836, 14395254, 16794463, 28790508, 33588926, 50383389, 67177852, 100766778, 201533556]

約数ペア:

[(1, 201533556), (2, 100766778), (3, 67177852), (4, 50383389), (6, 33588926), (7, 28790508), (12, 16794463), (14, 14395254), (21, 9596836), (28, 7197627), (42, 4798418), (47, 4287948), (84, 2399209), (94, 2143974), (141, 1429316), (188, 1071987), (282, 714658), (329, 612564), (564, 357329), (658, 306282), (987, 204188), (1316, 153141), (1974, 102094), (3948, 51047)]