103640262

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1301}}^1$

素因数の和:1405

約数の個数: 64

約数和(自身を含む): 242984448

約数和(自身を除く): 139344186

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 71, 102, 142, 187, 213, 374, 426, 561, 781, 1122, 1207, 1301, 1562, 2343, 2414, 2602, 3621, 3903, 4686, 7242, 7806, 13277, 14311, 22117, 26554, 28622, 39831, 42933, 44234, 66351, 79662, 85866, 92371, 132702, 184742, 243287, 277113, 486574, 554226, 729861, 1016081, 1459722, 1570307, 2032162, 3048243, 3140614, 4710921, 6096486, 9421842, 17273377, 34546754, 51820131, 103640262]

約数ペア:

[(1, 103640262), (2, 51820131), (3, 34546754), (6, 17273377), (11, 9421842), (17, 6096486), (22, 4710921), (33, 3140614), (34, 3048243), (51, 2032162), (66, 1570307), (71, 1459722), (102, 1016081), (142, 729861), (187, 554226), (213, 486574), (374, 277113), (426, 243287), (561, 184742), (781, 132702), (1122, 92371), (1207, 85866), (1301, 79662), (1562, 66351), (2343, 44234), (2414, 42933), (2602, 39831), (3621, 28622), (3903, 26554), (4686, 22117), (7242, 14311), (7806, 13277)]