248519712

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{369821}}^1$

素因数の和:369841

約数の個数: 48

約数和(自身を含む): 745561152

約数和(自身を除く): 497041440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 369821, 739642, 1109463, 1479284, 2218926, 2588747, 2958568, 4437852, 5177494, 5917136, 7766241, 8875704, 10354988, 11834272, 15532482, 17751408, 20709976, 31064964, 35502816, 41419952, 62129928, 82839904, 124259856, 248519712]

約数ペア:

[(1, 248519712), (2, 124259856), (3, 82839904), (4, 62129928), (6, 41419952), (7, 35502816), (8, 31064964), (12, 20709976), (14, 17751408), (16, 15532482), (21, 11834272), (24, 10354988), (28, 8875704), (32, 7766241), (42, 5917136), (48, 5177494), (56, 4437852), (84, 2958568), (96, 2588747), (112, 2218926), (168, 1479284), (224, 1109463), (336, 739642), (672, 369821)]