202906816

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12241}}^1$

素因数の和:12297

約数の個数: 56

約数和(自身を含む): 472639136

約数和(自身を除く): 269732320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1036, 1184, 2072, 2368, 4144, 8288, 12241, 16576, 24482, 48964, 85687, 97928, 171374, 195856, 342748, 391712, 452917, 685496, 783424, 905834, 1370992, 1811668, 2741984, 3170419, 3623336, 5483968, 6340838, 7246672, 12681676, 14493344, 25363352, 28986688, 50726704, 101453408, 202906816]

約数ペア:

[(1, 202906816), (2, 101453408), (4, 50726704), (7, 28986688), (8, 25363352), (14, 14493344), (16, 12681676), (28, 7246672), (32, 6340838), (37, 5483968), (56, 3623336), (64, 3170419), (74, 2741984), (112, 1811668), (148, 1370992), (224, 905834), (259, 783424), (296, 685496), (448, 452917), (518, 391712), (592, 342748), (1036, 195856), (1184, 171374), (2072, 97928), (2368, 85687), (4144, 48964), (8288, 24482), (12241, 16576)]