225366962

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 357212160

約数和(自身を除く): 131845198

約数列:

[1, 2, 31, 62, 67, 134, 227, 239, 454, 478, 2077, 4154, 7037, 7409, 14074, 14818, 15209, 16013, 30418, 32026, 54253, 108506, 471479, 496403, 942958, 992806, 1681843, 3363686, 3634951, 7269902, 112683481, 225366962]

約数ペア:

[(1, 225366962), (2, 112683481), (31, 7269902), (62, 3634951), (67, 3363686), (134, 1681843), (227, 992806), (239, 942958), (454, 496403), (478, 471479), (2077, 108506), (4154, 54253), (7037, 32026), (7409, 30418), (14074, 16013), (14818, 15209)]