268208094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:422

約数の個数: 128

約数和(自身を含む): 703954944

約数和(自身を除く): 435746850

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 61, 62, 66, 77, 93, 122, 154, 183, 186, 217, 231, 307, 341, 366, 427, 434, 462, 614, 651, 671, 682, 854, 921, 1023, 1281, 1302, 1342, 1842, 1891, 2013, 2046, 2149, 2387, 2562, 3377, 3782, 4026, 4298, 4697, 4774, 5673, 6447, 6754, 7161, 9394, 9517, 10131, 11346, 12894, 13237, 14091, 14322, 18727, 19034, 20262, 20801, 23639, 26474, 28182, 28551, 37454, 39711, 41602, 47278, 56181, 57102, 62403, 66619, 70917, 79422, 104687, 112362, 124806, 131089, 133238, 141834, 145607, 199857, 205997, 209374, 262178, 291214, 314061, 393267, 399714, 411994, 436821, 580537, 617991, 628122, 732809, 786534, 873642, 1161074, 1235982, 1441979, 1465618, 1741611, 2198427, 2883958, 3483222, 4063759, 4325937, 4396854, 6385907, 8127518, 8651874, 12191277, 12771814, 19157721, 24382554, 38315442, 44701349, 89402698, 134104047, 268208094]

約数ペア:

[(1, 268208094), (2, 134104047), (3, 89402698), (6, 44701349), (7, 38315442), (11, 24382554), (14, 19157721), (21, 12771814), (22, 12191277), (31, 8651874), (33, 8127518), (42, 6385907), (61, 4396854), (62, 4325937), (66, 4063759), (77, 3483222), (93, 2883958), (122, 2198427), (154, 1741611), (183, 1465618), (186, 1441979), (217, 1235982), (231, 1161074), (307, 873642), (341, 786534), (366, 732809), (427, 628122), (434, 617991), (462, 580537), (614, 436821), (651, 411994), (671, 399714), (682, 393267), (854, 314061), (921, 291214), (1023, 262178), (1281, 209374), (1302, 205997), (1342, 199857), (1842, 145607), (1891, 141834), (2013, 133238), (2046, 131089), (2149, 124806), (2387, 112362), (2562, 104687), (3377, 79422), (3782, 70917), (4026, 66619), (4298, 62403), (4697, 57102), (4774, 56181), (5673, 47278), (6447, 41602), (6754, 39711), (7161, 37454), (9394, 28551), (9517, 28182), (10131, 26474), (11346, 23639), (12894, 20801), (13237, 20262), (14091, 19034), (14322, 18727)]