19006714782

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{194713}}^1$

素因数の和:194778

約数の個数: 96

約数和(自身を含む): 49208122080

約数和(自身を除く): 30201407298

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 29, 33, 34, 51, 58, 66, 87, 99, 102, 153, 174, 187, 198, 261, 306, 319, 374, 493, 522, 561, 638, 957, 986, 1122, 1479, 1683, 1914, 2871, 2958, 3366, 4437, 5423, 5742, 8874, 10846, 16269, 32538, 48807, 97614, 194713, 389426, 584139, 1168278, 1752417, 2141843, 3310121, 3504834, 4283686, 5646677, 6425529, 6620242, 9930363, 11293354, 12851058, 16940031, 19276587, 19860726, 29791089, 33880062, 36411331, 38553174, 50820093, 59582178, 62113447, 72822662, 95993509, 101640186, 109233993, 124226894, 186340341, 191987018, 218467986, 287980527, 327701979, 372680682, 559021023, 575961054, 655403958, 863941581, 1055928599, 1118042046, 1727883162, 2111857198, 3167785797, 6335571594, 9503357391, 19006714782]

約数ペア:

[(1, 19006714782), (2, 9503357391), (3, 6335571594), (6, 3167785797), (9, 2111857198), (11, 1727883162), (17, 1118042046), (18, 1055928599), (22, 863941581), (29, 655403958), (33, 575961054), (34, 559021023), (51, 372680682), (58, 327701979), (66, 287980527), (87, 218467986), (99, 191987018), (102, 186340341), (153, 124226894), (174, 109233993), (187, 101640186), (198, 95993509), (261, 72822662), (306, 62113447), (319, 59582178), (374, 50820093), (493, 38553174), (522, 36411331), (561, 33880062), (638, 29791089), (957, 19860726), (986, 19276587), (1122, 16940031), (1479, 12851058), (1683, 11293354), (1914, 9930363), (2871, 6620242), (2958, 6425529), (3366, 5646677), (4437, 4283686), (5423, 3504834), (5742, 3310121), (8874, 2141843), (10846, 1752417), (16269, 1168278), (32538, 584139), (48807, 389426), (97614, 194713)]