208057123746

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{172877}}^1$

素因数の和:172950

約数の個数: 160

約数和(自身を含む): 542200728960

約数和(自身を除く): 334143605214

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 23, 27, 34, 38, 46, 51, 54, 57, 69, 81, 102, 114, 138, 153, 162, 171, 207, 306, 323, 342, 391, 414, 437, 459, 513, 621, 646, 782, 874, 918, 969, 1026, 1173, 1242, 1311, 1377, 1539, 1863, 1938, 2346, 2622, 2754, 2907, 3078, 3519, 3726, 3933, 5814, 7038, 7429, 7866, 8721, 10557, 11799, 14858, 17442, 21114, 22287, 23598, 26163, 31671, 35397, 44574, 52326, 63342, 66861, 70794, 133722, 172877, 200583, 345754, 401166, 518631, 601749, 1037262, 1203498, 1555893, 2938909, 3111786, 3284663, 3976171, 4667679, 5877818, 6569326, 7952342, 8816727, 9335358, 9853989, 11928513, 14003037, 17633454, 19707978, 23857026, 26450181, 28006074, 29561967, 35785539, 52900362, 55839271, 59123934, 67594907, 71571078, 75547249, 79350543, 88685901, 107356617, 111678542, 135189814, 151094498, 158701086, 167517813, 177371802, 202784721, 214713234, 226641747, 238051629, 266057703, 322069851, 335035626, 405569442, 453283494, 476103258, 502553439, 532115406, 608354163, 644139702, 679925241, 1005106878, 1216708326, 1284303233, 1359850482, 1507660317, 1825062489, 2039775723, 2568606466, 3015320634, 3650124978, 3852909699, 4079551446, 4522980951, 5475187467, 6119327169, 7705819398, 9045961902, 10950374934, 11558729097, 12238654338, 23117458194, 34676187291, 69352374582, 104028561873, 208057123746]

約数ペア:

[(1, 208057123746), (2, 104028561873), (3, 69352374582), (6, 34676187291), (9, 23117458194), (17, 12238654338), (18, 11558729097), (19, 10950374934), (23, 9045961902), (27, 7705819398), (34, 6119327169), (38, 5475187467), (46, 4522980951), (51, 4079551446), (54, 3852909699), (57, 3650124978), (69, 3015320634), (81, 2568606466), (102, 2039775723), (114, 1825062489), (138, 1507660317), (153, 1359850482), (162, 1284303233), (171, 1216708326), (207, 1005106878), (306, 679925241), (323, 644139702), (342, 608354163), (391, 532115406), (414, 502553439), (437, 476103258), (459, 453283494), (513, 405569442), (621, 335035626), (646, 322069851), (782, 266057703), (874, 238051629), (918, 226641747), (969, 214713234), (1026, 202784721), (1173, 177371802), (1242, 167517813), (1311, 158701086), (1377, 151094498), (1539, 135189814), (1863, 111678542), (1938, 107356617), (2346, 88685901), (2622, 79350543), (2754, 75547249), (2907, 71571078), (3078, 67594907), (3519, 59123934), (3726, 55839271), (3933, 52900362), (5814, 35785539), (7038, 29561967), (7429, 28006074), (7866, 26450181), (8721, 23857026), (10557, 19707978), (11799, 17633454), (14858, 14003037), (17442, 11928513), (21114, 9853989), (22287, 9335358), (23598, 8816727), (26163, 7952342), (31671, 6569326), (35397, 5877818), (44574, 4667679), (52326, 3976171), (63342, 3284663), (66861, 3111786), (70794, 2938909), (133722, 1555893), (172877, 1203498), (200583, 1037262), (345754, 601749), (401166, 518631)]