188648316

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:803

約数の個数: 72

約数和(自身を含む): 487992960

約数和(自身を除く): 299344644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 97, 178, 194, 267, 291, 356, 388, 534, 582, 607, 801, 873, 1068, 1164, 1214, 1602, 1746, 1821, 2428, 3204, 3492, 3642, 5463, 7284, 8633, 10926, 17266, 21852, 25899, 34532, 51798, 54023, 58879, 77697, 103596, 108046, 117758, 155394, 162069, 176637, 216092, 235516, 310788, 324138, 353274, 486207, 529911, 648276, 706548, 972414, 1059822, 1944828, 2119644, 5240231, 10480462, 15720693, 20960924, 31441386, 47162079, 62882772, 94324158, 188648316]

約数ペア:

[(1, 188648316), (2, 94324158), (3, 62882772), (4, 47162079), (6, 31441386), (9, 20960924), (12, 15720693), (18, 10480462), (36, 5240231), (89, 2119644), (97, 1944828), (178, 1059822), (194, 972414), (267, 706548), (291, 648276), (356, 529911), (388, 486207), (534, 353274), (582, 324138), (607, 310788), (801, 235516), (873, 216092), (1068, 176637), (1164, 162069), (1214, 155394), (1602, 117758), (1746, 108046), (1821, 103596), (2428, 77697), (3204, 58879), (3492, 54023), (3642, 51798), (5463, 34532), (7284, 25899), (8633, 21852), (10926, 17266)]