207873414

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2866

約数の個数: 96

約数和(自身を含む): 559503360

約数和(自身を除く): 351629946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 31, 38, 42, 57, 62, 63, 93, 114, 126, 133, 171, 186, 217, 266, 279, 342, 399, 434, 558, 589, 651, 798, 1178, 1197, 1302, 1767, 1953, 2394, 2801, 3534, 3906, 4123, 5301, 5602, 8246, 8403, 10602, 12369, 16806, 19607, 24738, 25209, 37107, 39214, 50418, 53219, 58821, 74214, 86831, 106438, 117642, 159657, 173662, 176463, 260493, 319314, 352926, 372533, 478971, 520986, 607817, 745066, 781479, 957942, 1117599, 1215634, 1562958, 1649789, 1823451, 2235198, 3299578, 3352797, 3646902, 4949367, 5470353, 6705594, 9898734, 10940706, 11548523, 14848101, 23097046, 29696202, 34645569, 69291138, 103936707, 207873414]

約数ペア:

[(1, 207873414), (2, 103936707), (3, 69291138), (6, 34645569), (7, 29696202), (9, 23097046), (14, 14848101), (18, 11548523), (19, 10940706), (21, 9898734), (31, 6705594), (38, 5470353), (42, 4949367), (57, 3646902), (62, 3352797), (63, 3299578), (93, 2235198), (114, 1823451), (126, 1649789), (133, 1562958), (171, 1215634), (186, 1117599), (217, 957942), (266, 781479), (279, 745066), (342, 607817), (399, 520986), (434, 478971), (558, 372533), (589, 352926), (651, 319314), (798, 260493), (1178, 176463), (1197, 173662), (1302, 159657), (1767, 117642), (1953, 106438), (2394, 86831), (2801, 74214), (3534, 58821), (3906, 53219), (4123, 50418), (5301, 39214), (5602, 37107), (8246, 25209), (8403, 24738), (10602, 19607), (12369, 16806)]