206170518246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3109}}^1\times {\mathrm{143537}}^1$

素因数の和:146669

約数の個数: 64

約数和(自身を含む): 514256463360

約数和(自身を除く): 308085945114

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 3109, 6218, 9327, 18654, 21763, 34199, 43526, 65289, 68398, 102597, 130578, 143537, 205194, 239393, 287074, 430611, 478786, 718179, 861222, 1004759, 1436358, 1578907, 2009518, 3014277, 3157814, 4736721, 6028554, 9473442, 11052349, 22104698, 33157047, 66314094, 446256533, 892513066, 1338769599, 2677539198, 3123795731, 4908821863, 6247591462, 9371387193, 9817643726, 14726465589, 18742774386, 29452931178, 34361753041, 68723506082, 103085259123, 206170518246]

約数ペア:

[(1, 206170518246), (2, 103085259123), (3, 68723506082), (6, 34361753041), (7, 29452931178), (11, 18742774386), (14, 14726465589), (21, 9817643726), (22, 9371387193), (33, 6247591462), (42, 4908821863), (66, 3123795731), (77, 2677539198), (154, 1338769599), (231, 892513066), (462, 446256533), (3109, 66314094), (6218, 33157047), (9327, 22104698), (18654, 11052349), (21763, 9473442), (34199, 6028554), (43526, 4736721), (65289, 3157814), (68398, 3014277), (102597, 2009518), (130578, 1578907), (143537, 1436358), (205194, 1004759), (239393, 861222), (287074, 718179), (430611, 478786)]