201644682

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 435939840

約数和(自身を除く): 234295158

約数列:

[1, 2, 3, 6, 19, 38, 57, 83, 101, 114, 166, 202, 211, 249, 303, 422, 498, 606, 633, 1266, 1577, 1919, 3154, 3838, 4009, 4731, 5757, 8018, 8383, 9462, 11514, 12027, 16766, 17513, 21311, 24054, 25149, 35026, 42622, 50298, 52539, 63933, 105078, 127866, 159277, 318554, 332747, 404909, 477831, 665494, 809818, 955662, 998241, 1214727, 1768813, 1996482, 2429454, 3537626, 5306439, 10612878, 33607447, 67214894, 100822341, 201644682]

約数ペア:

[(1, 201644682), (2, 100822341), (3, 67214894), (6, 33607447), (19, 10612878), (38, 5306439), (57, 3537626), (83, 2429454), (101, 1996482), (114, 1768813), (166, 1214727), (202, 998241), (211, 955662), (249, 809818), (303, 665494), (422, 477831), (498, 404909), (606, 332747), (633, 318554), (1266, 159277), (1577, 127866), (1919, 105078), (3154, 63933), (3838, 52539), (4009, 50298), (4731, 42622), (5757, 35026), (8018, 25149), (8383, 24054), (9462, 21311), (11514, 17513), (12027, 16766)]