290400594

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1237}}^1\times {\mathrm{3557}}^1$

素因数の和:4810

約数の個数: 32

約数和(自身を含む): 634291776

約数和(自身を除く): 343891182

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1237, 2474, 3557, 3711, 7114, 7422, 10671, 13607, 21342, 27214, 39127, 40821, 78254, 81642, 117381, 234762, 4400009, 8800018, 13200027, 26400054, 48400099, 96800198, 145200297, 290400594]

約数ペア:

[(1, 290400594), (2, 145200297), (3, 96800198), (6, 48400099), (11, 26400054), (22, 13200027), (33, 8800018), (66, 4400009), (1237, 234762), (2474, 117381), (3557, 81642), (3711, 78254), (7114, 40821), (7422, 39127), (10671, 27214), (13607, 21342)]