201454788

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1\times {\mathrm{733}}^1$

素因数の和:1396

約数の個数: 48

約数和(自身を含む): 484205120

約数和(自身を除く): 282750332

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 619, 733, 1238, 1466, 1857, 2199, 2476, 2932, 3714, 4398, 7428, 8796, 22903, 27121, 45806, 54242, 68709, 81363, 91612, 108484, 137418, 162726, 274836, 325452, 453727, 907454, 1361181, 1814908, 2722362, 5444724, 16787899, 33575798, 50363697, 67151596, 100727394, 201454788]

約数ペア:

[(1, 201454788), (2, 100727394), (3, 67151596), (4, 50363697), (6, 33575798), (12, 16787899), (37, 5444724), (74, 2722362), (111, 1814908), (148, 1361181), (222, 907454), (444, 453727), (619, 325452), (733, 274836), (1238, 162726), (1466, 137418), (1857, 108484), (2199, 91612), (2476, 81363), (2932, 68709), (3714, 54242), (4398, 45806), (7428, 27121), (8796, 22903)]