331335502

素因数分解:

$2^1\times {\mathrm{31}}^3\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 527514624

約数和(自身を除く): 196179122

約数列:

[1, 2, 31, 62, 67, 83, 134, 166, 961, 1922, 2077, 2573, 4154, 5146, 5561, 11122, 29791, 59582, 64387, 79763, 128774, 159526, 172391, 344782, 1995997, 2472653, 3991994, 4945306, 5344121, 10688242, 165667751, 331335502]

約数ペア:

[(1, 331335502), (2, 165667751), (31, 10688242), (62, 5344121), (67, 4945306), (83, 3991994), (134, 2472653), (166, 1995997), (961, 344782), (1922, 172391), (2077, 159526), (2573, 128774), (4154, 79763), (5146, 64387), (5561, 59582), (11122, 29791)]