208114578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97159}}^1$

素因数の和:97191

約数の個数: 48

約数和(自身を含む): 545650560

約数和(自身を除く): 337535982

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 97159, 194318, 291477, 582954, 680113, 874431, 1360226, 1651703, 1748862, 2040339, 3303406, 4080678, 4955109, 6121017, 9910218, 11561921, 12242034, 14865327, 23123842, 29730654, 34685763, 69371526, 104057289, 208114578]

約数ペア:

[(1, 208114578), (2, 104057289), (3, 69371526), (6, 34685763), (7, 29730654), (9, 23123842), (14, 14865327), (17, 12242034), (18, 11561921), (21, 9910218), (34, 6121017), (42, 4955109), (51, 4080678), (63, 3303406), (102, 2040339), (119, 1748862), (126, 1651703), (153, 1360226), (238, 874431), (306, 680113), (357, 582954), (714, 291477), (1071, 194318), (2142, 97159)]