224388632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113557}}^1$

素因数の和:113595

約数の個数: 32

約数和(自身を含む): 476943600

約数和(自身を除く): 252554968

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 113557, 227114, 454228, 908456, 1476241, 2157583, 2952482, 4315166, 5904964, 8630332, 11809928, 17260664, 28048579, 56097158, 112194316, 224388632]

約数ペア:

[(1, 224388632), (2, 112194316), (4, 56097158), (8, 28048579), (13, 17260664), (19, 11809928), (26, 8630332), (38, 5904964), (52, 4315166), (76, 2952482), (104, 2157583), (152, 1476241), (247, 908456), (494, 454228), (988, 227114), (1976, 113557)]