203480466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1193}}^1$

素因数の和:1367

約数の個数: 64

約数和(自身を含む): 484171776

約数和(自身を除く): 280691310

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 131, 186, 217, 262, 393, 434, 651, 786, 917, 1193, 1302, 1834, 2386, 2751, 3579, 4061, 5502, 7158, 8122, 8351, 12183, 16702, 24366, 25053, 28427, 36983, 50106, 56854, 73966, 85281, 110949, 156283, 170562, 221898, 258881, 312566, 468849, 517762, 776643, 937698, 1093981, 1553286, 2187962, 3281943, 4844773, 6563886, 9689546, 14534319, 29068638, 33913411, 67826822, 101740233, 203480466]

約数ペア:

[(1, 203480466), (2, 101740233), (3, 67826822), (6, 33913411), (7, 29068638), (14, 14534319), (21, 9689546), (31, 6563886), (42, 4844773), (62, 3281943), (93, 2187962), (131, 1553286), (186, 1093981), (217, 937698), (262, 776643), (393, 517762), (434, 468849), (651, 312566), (786, 258881), (917, 221898), (1193, 170562), (1302, 156283), (1834, 110949), (2386, 85281), (2751, 73966), (3579, 56854), (4061, 50106), (5502, 36983), (7158, 28427), (8122, 25053), (8351, 24366), (12183, 16702)]