266699584

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{50207}}^1$

素因数の和:50302

約数の個数: 28

約数和(自身を含む): 535618944

約数和(自身を除く): 268919360

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 50207, 100414, 200828, 401656, 803312, 1606624, 3213248, 4167181, 8334362, 16668724, 33337448, 66674896, 133349792, 266699584]

約数ペア:

[(1, 266699584), (2, 133349792), (4, 66674896), (8, 33337448), (16, 16668724), (32, 8334362), (64, 4167181), (83, 3213248), (166, 1606624), (332, 803312), (664, 401656), (1328, 200828), (2656, 100414), (5312, 50207)]