201425544

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 557706240

約数和(自身を除く): 356280696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 151, 191, 194, 291, 302, 382, 388, 453, 573, 582, 604, 764, 776, 873, 906, 1146, 1164, 1208, 1359, 1528, 1719, 1746, 1812, 2292, 2328, 2718, 3438, 3492, 3624, 4584, 5436, 6876, 6984, 10872, 13752, 14647, 18527, 28841, 29294, 37054, 43941, 55581, 57682, 58588, 74108, 86523, 87882, 111162, 115364, 117176, 131823, 148216, 166743, 173046, 175764, 222324, 230728, 259569, 263646, 333486, 346092, 351528, 444648, 519138, 527292, 666972, 692184, 1038276, 1054584, 1333944, 2076552, 2797577, 5595154, 8392731, 11190308, 16785462, 22380616, 25178193, 33570924, 50356386, 67141848, 100712772, 201425544]

約数ペア:

[(1, 201425544), (2, 100712772), (3, 67141848), (4, 50356386), (6, 33570924), (8, 25178193), (9, 22380616), (12, 16785462), (18, 11190308), (24, 8392731), (36, 5595154), (72, 2797577), (97, 2076552), (151, 1333944), (191, 1054584), (194, 1038276), (291, 692184), (302, 666972), (382, 527292), (388, 519138), (453, 444648), (573, 351528), (582, 346092), (604, 333486), (764, 263646), (776, 259569), (873, 230728), (906, 222324), (1146, 175764), (1164, 173046), (1208, 166743), (1359, 148216), (1528, 131823), (1719, 117176), (1746, 115364), (1812, 111162), (2292, 87882), (2328, 86523), (2718, 74108), (3438, 58588), (3492, 57682), (3624, 55581), (4584, 43941), (5436, 37054), (6876, 29294), (6984, 28841), (10872, 18527), (13752, 14647)]