101378452

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{3889}}^1$

素因数の和:3933

約数の個数: 48

約数和(自身を含む): 217840000

約数和(自身を除く): 116461548

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 931, 1372, 1862, 3724, 3889, 6517, 7778, 13034, 15556, 26068, 27223, 54446, 73891, 108892, 147782, 190561, 295564, 381122, 517237, 762244, 1034474, 1333927, 2068948, 2667854, 3620659, 5335708, 7241318, 14482636, 25344613, 50689226, 101378452]

約数ペア:

[(1, 101378452), (2, 50689226), (4, 25344613), (7, 14482636), (14, 7241318), (19, 5335708), (28, 3620659), (38, 2667854), (49, 2068948), (76, 1333927), (98, 1034474), (133, 762244), (196, 517237), (266, 381122), (343, 295564), (532, 190561), (686, 147782), (931, 108892), (1372, 73891), (1862, 54446), (3724, 27223), (3889, 26068), (6517, 15556), (7778, 13034)]