388204194934

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{1201}}^1\times {\mathrm{3181}}^1$

素因数の和:4501

約数の個数: 48

約数和(自身を含む): 621539449056

約数和(自身を除く): 233335254122

約数列:

[1, 2, 23, 46, 47, 94, 1081, 1201, 2162, 2209, 2402, 3181, 4418, 6362, 27623, 50807, 55246, 56447, 73163, 101614, 112894, 146326, 149507, 299014, 1298281, 2596562, 2653009, 3438661, 3820381, 5306018, 6877322, 7026829, 7640762, 14053658, 61019207, 87868763, 122038414, 161617067, 175737526, 179557907, 323234134, 359115814, 4129831861, 8259663722, 8439221629, 16878443258, 194102097467, 388204194934]

約数ペア:

[(1, 388204194934), (2, 194102097467), (23, 16878443258), (46, 8439221629), (47, 8259663722), (94, 4129831861), (1081, 359115814), (1201, 323234134), (2162, 179557907), (2209, 175737526), (2402, 161617067), (3181, 122038414), (4418, 87868763), (6362, 61019207), (27623, 14053658), (50807, 7640762), (55246, 7026829), (56447, 6877322), (73163, 5306018), (101614, 3820381), (112894, 3438661), (146326, 2653009), (149507, 2596562), (299014, 1298281)]