388059624

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{39341}}^1$

素因数の和:39490

約数の個数: 48

約数和(自身を含む): 1058693220

約数和(自身を除く): 670633596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 39341, 78682, 118023, 157364, 236046, 314728, 354069, 472092, 708138, 944184, 1416276, 2832552, 5389717, 10779434, 16169151, 21558868, 32338302, 43117736, 48507453, 64676604, 97014906, 129353208, 194029812, 388059624]

約数ペア:

[(1, 388059624), (2, 194029812), (3, 129353208), (4, 97014906), (6, 64676604), (8, 48507453), (9, 43117736), (12, 32338302), (18, 21558868), (24, 16169151), (36, 10779434), (72, 5389717), (137, 2832552), (274, 1416276), (411, 944184), (548, 708138), (822, 472092), (1096, 354069), (1233, 314728), (1644, 236046), (2466, 157364), (3288, 118023), (4932, 78682), (9864, 39341)]