191394168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{5783}}^1$

素因数の和:5996

約数の個数: 64

約数和(自身を含む): 549711360

約数和(自身を除く): 358317192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1182, 1379, 1576, 2364, 2758, 4137, 4728, 5516, 5783, 8274, 11032, 11566, 16548, 17349, 23132, 33096, 34698, 40481, 46264, 69396, 80962, 121443, 138792, 161924, 242886, 323848, 485772, 971544, 1139251, 2278502, 3417753, 4557004, 6835506, 7974757, 9114008, 13671012, 15949514, 23924271, 27342024, 31899028, 47848542, 63798056, 95697084, 191394168]

約数ペア:

[(1, 191394168), (2, 95697084), (3, 63798056), (4, 47848542), (6, 31899028), (7, 27342024), (8, 23924271), (12, 15949514), (14, 13671012), (21, 9114008), (24, 7974757), (28, 6835506), (42, 4557004), (56, 3417753), (84, 2278502), (168, 1139251), (197, 971544), (394, 485772), (591, 323848), (788, 242886), (1182, 161924), (1379, 138792), (1576, 121443), (2364, 80962), (2758, 69396), (4137, 46264), (4728, 40481), (5516, 34698), (5783, 33096), (8274, 23132), (11032, 17349), (11566, 16548)]