201638088477

素因数分解:

$3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{42331}}^1$

素因数の和:42652

約数の個数: 80

約数和(自身を含む): 356667080704

約数和(自身を除く): 155028992227

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 189, 217, 271, 279, 567, 651, 813, 837, 1897, 1953, 2439, 2511, 5691, 5859, 7317, 8401, 17073, 17577, 21951, 25203, 42331, 51219, 58807, 75609, 126993, 153657, 176421, 226827, 296317, 380979, 529263, 680481, 888951, 1142937, 1312261, 1587789, 2666853, 3428811, 3936783, 4763367, 8000559, 9185827, 11471701, 11810349, 24001677, 27557481, 34415103, 35431047, 80301907, 82672443, 103245309, 106293141, 240905721, 248017329, 309735927, 355622731, 722717163, 744051987, 929207781, 1066868193, 2168151489, 2489359117, 3200604579, 6504454467, 7468077351, 9601813737, 22404232053, 28805441211, 67212696159, 201638088477]

約数ペア:

[(1, 201638088477), (3, 67212696159), (7, 28805441211), (9, 22404232053), (21, 9601813737), (27, 7468077351), (31, 6504454467), (63, 3200604579), (81, 2489359117), (93, 2168151489), (189, 1066868193), (217, 929207781), (271, 744051987), (279, 722717163), (567, 355622731), (651, 309735927), (813, 248017329), (837, 240905721), (1897, 106293141), (1953, 103245309), (2439, 82672443), (2511, 80301907), (5691, 35431047), (5859, 34415103), (7317, 27557481), (8401, 24001677), (17073, 11810349), (17577, 11471701), (21951, 9185827), (25203, 8000559), (42331, 4763367), (51219, 3936783), (58807, 3428811), (75609, 2666853), (126993, 1587789), (153657, 1312261), (176421, 1142937), (226827, 888951), (296317, 680481), (380979, 529263)]