206304318

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:159

約数の個数: 192

約数和(自身を含む): 557107200

約数和(自身を除く): 350802882

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 29, 31, 33, 38, 57, 58, 61, 62, 66, 87, 93, 99, 114, 122, 171, 174, 183, 186, 198, 209, 261, 279, 319, 341, 342, 366, 418, 522, 549, 551, 558, 589, 627, 638, 671, 682, 899, 957, 1023, 1098, 1102, 1159, 1178, 1254, 1342, 1653, 1767, 1769, 1798, 1881, 1891, 1914, 2013, 2046, 2318, 2697, 2871, 3069, 3306, 3477, 3534, 3538, 3762, 3782, 4026, 4959, 5301, 5307, 5394, 5673, 5742, 6039, 6061, 6138, 6479, 6954, 8091, 9889, 9918, 10431, 10602, 10614, 11346, 12078, 12122, 12749, 12958, 15921, 16182, 17019, 17081, 18183, 19437, 19459, 19778, 20801, 20862, 25498, 29667, 31842, 33611, 34038, 34162, 35929, 36366, 38247, 38874, 38918, 41602, 51243, 54549, 54839, 58311, 58377, 59334, 62403, 67222, 71858, 76494, 89001, 100833, 102486, 107787, 109098, 109678, 114741, 116622, 116754, 124806, 153729, 164517, 175131, 178002, 187209, 187891, 201666, 215574, 229482, 302499, 307458, 323361, 329034, 350262, 369721, 374418, 375782, 395219, 493551, 563673, 603229, 604998, 646722, 739442, 790438, 987102, 1041941, 1109163, 1127346, 1185657, 1206458, 1691019, 1809687, 2083882, 2218326, 2371314, 3125823, 3327489, 3382038, 3556971, 3619374, 5429061, 6251646, 6654978, 7113942, 9377469, 10858122, 11461351, 18754938, 22922702, 34384053, 68768106, 103152159, 206304318]

約数ペア:

[(1, 206304318), (2, 103152159), (3, 68768106), (6, 34384053), (9, 22922702), (11, 18754938), (18, 11461351), (19, 10858122), (22, 9377469), (29, 7113942), (31, 6654978), (33, 6251646), (38, 5429061), (57, 3619374), (58, 3556971), (61, 3382038), (62, 3327489), (66, 3125823), (87, 2371314), (93, 2218326), (99, 2083882), (114, 1809687), (122, 1691019), (171, 1206458), (174, 1185657), (183, 1127346), (186, 1109163), (198, 1041941), (209, 987102), (261, 790438), (279, 739442), (319, 646722), (341, 604998), (342, 603229), (366, 563673), (418, 493551), (522, 395219), (549, 375782), (551, 374418), (558, 369721), (589, 350262), (627, 329034), (638, 323361), (671, 307458), (682, 302499), (899, 229482), (957, 215574), (1023, 201666), (1098, 187891), (1102, 187209), (1159, 178002), (1178, 175131), (1254, 164517), (1342, 153729), (1653, 124806), (1767, 116754), (1769, 116622), (1798, 114741), (1881, 109678), (1891, 109098), (1914, 107787), (2013, 102486), (2046, 100833), (2318, 89001), (2697, 76494), (2871, 71858), (3069, 67222), (3306, 62403), (3477, 59334), (3534, 58377), (3538, 58311), (3762, 54839), (3782, 54549), (4026, 51243), (4959, 41602), (5301, 38918), (5307, 38874), (5394, 38247), (5673, 36366), (5742, 35929), (6039, 34162), (6061, 34038), (6138, 33611), (6479, 31842), (6954, 29667), (8091, 25498), (9889, 20862), (9918, 20801), (10431, 19778), (10602, 19459), (10614, 19437), (11346, 18183), (12078, 17081), (12122, 17019), (12749, 16182), (12958, 15921)]