245087184

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{52639}}^1$

素因数の和:52747

約数の個数: 40

約数和(自身を含む): 639681280

約数和(自身を除く): 394594096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 52639, 105278, 157917, 210556, 315834, 421112, 631668, 842224, 1263336, 2526672, 5105983, 10211966, 15317949, 20423932, 30635898, 40847864, 61271796, 81695728, 122543592, 245087184]

約数ペア:

[(1, 245087184), (2, 122543592), (3, 81695728), (4, 61271796), (6, 40847864), (8, 30635898), (12, 20423932), (16, 15317949), (24, 10211966), (48, 5105983), (97, 2526672), (194, 1263336), (291, 842224), (388, 631668), (582, 421112), (776, 315834), (1164, 210556), (1552, 157917), (2328, 105278), (4656, 52639)]