194202344

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4933}}^1$

素因数の和:5002

約数の個数: 64

約数和(自身を含む): 449980800

約数和(自身を除く): 255778456

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 133, 148, 152, 259, 266, 296, 518, 532, 703, 1036, 1064, 1406, 2072, 2812, 4921, 4933, 5624, 9842, 9866, 19684, 19732, 34531, 39368, 39464, 69062, 93727, 138124, 182521, 187454, 276248, 365042, 374908, 656089, 730084, 749816, 1277647, 1312178, 1460168, 2555294, 2624356, 3467899, 5110588, 5248712, 6935798, 10221176, 13871596, 24275293, 27743192, 48550586, 97101172, 194202344]

約数ペア:

[(1, 194202344), (2, 97101172), (4, 48550586), (7, 27743192), (8, 24275293), (14, 13871596), (19, 10221176), (28, 6935798), (37, 5248712), (38, 5110588), (56, 3467899), (74, 2624356), (76, 2555294), (133, 1460168), (148, 1312178), (152, 1277647), (259, 749816), (266, 730084), (296, 656089), (518, 374908), (532, 365042), (703, 276248), (1036, 187454), (1064, 182521), (1406, 138124), (2072, 93727), (2812, 69062), (4921, 39464), (4933, 39368), (5624, 34531), (9842, 19732), (9866, 19684)]