208010366914

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1\times {\mathrm{339601}}^1$

素因数の和:340330

約数の個数: 32

約数和(自身を含む): 362466723456

約数和(自身を除く): 154456356542

約数列:

[1, 2, 7, 14, 67, 134, 469, 653, 938, 1306, 4571, 9142, 43751, 87502, 306257, 339601, 612514, 679202, 2377207, 4754414, 22753267, 45506534, 159272869, 221759453, 318545738, 443518906, 1552316171, 3104632342, 14857883351, 29715766702, 104005183457, 208010366914]

約数ペア:

[(1, 208010366914), (2, 104005183457), (7, 29715766702), (14, 14857883351), (67, 3104632342), (134, 1552316171), (469, 443518906), (653, 318545738), (938, 221759453), (1306, 159272869), (4571, 45506534), (9142, 22753267), (43751, 4754414), (87502, 2377207), (306257, 679202), (339601, 612514)]