194757066

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:489

約数の個数: 144

約数和(自身を含む): 537788160

約数和(自身を除く): 343031094

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 31, 34, 42, 49, 51, 62, 63, 93, 98, 102, 119, 126, 147, 153, 186, 217, 238, 279, 294, 306, 357, 419, 434, 441, 527, 558, 651, 714, 833, 838, 882, 1054, 1071, 1257, 1302, 1519, 1581, 1666, 1953, 2142, 2499, 2514, 2933, 3038, 3162, 3689, 3771, 3906, 4557, 4743, 4998, 5866, 7123, 7378, 7497, 7542, 8799, 9114, 9486, 11067, 12989, 13671, 14246, 14994, 17598, 20531, 21369, 22134, 25823, 25978, 26397, 27342, 33201, 38967, 41062, 42738, 49861, 51646, 52794, 61593, 64107, 66402, 77469, 77934, 90923, 99722, 116901, 123186, 128214, 149583, 154938, 181846, 184779, 220813, 232407, 233802, 272769, 299166, 349027, 369558, 441626, 448749, 464814, 545538, 636461, 662439, 698054, 818307, 897498, 1047081, 1272922, 1324878, 1545691, 1636614, 1909383, 1987317, 2094162, 3091382, 3141243, 3818766, 3974634, 4637073, 5728149, 6282486, 9274146, 10819837, 11456298, 13911219, 21639674, 27822438, 32459511, 64919022, 97378533, 194757066]

約数ペア:

[(1, 194757066), (2, 97378533), (3, 64919022), (6, 32459511), (7, 27822438), (9, 21639674), (14, 13911219), (17, 11456298), (18, 10819837), (21, 9274146), (31, 6282486), (34, 5728149), (42, 4637073), (49, 3974634), (51, 3818766), (62, 3141243), (63, 3091382), (93, 2094162), (98, 1987317), (102, 1909383), (119, 1636614), (126, 1545691), (147, 1324878), (153, 1272922), (186, 1047081), (217, 897498), (238, 818307), (279, 698054), (294, 662439), (306, 636461), (357, 545538), (419, 464814), (434, 448749), (441, 441626), (527, 369558), (558, 349027), (651, 299166), (714, 272769), (833, 233802), (838, 232407), (882, 220813), (1054, 184779), (1071, 181846), (1257, 154938), (1302, 149583), (1519, 128214), (1581, 123186), (1666, 116901), (1953, 99722), (2142, 90923), (2499, 77934), (2514, 77469), (2933, 66402), (3038, 64107), (3162, 61593), (3689, 52794), (3771, 51646), (3906, 49861), (4557, 42738), (4743, 41062), (4998, 38967), (5866, 33201), (7123, 27342), (7378, 26397), (7497, 25978), (7542, 25823), (8799, 22134), (9114, 21369), (9486, 20531), (11067, 17598), (12989, 14994), (13671, 14246)]