119672222

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{1997}}^1$

素因数の和:2120

約数の個数: 24

約数和(自身を含む): 191831976

約数和(自身を除く): 72159754

約数列:

[1, 2, 19, 38, 83, 166, 361, 722, 1577, 1997, 3154, 3994, 29963, 37943, 59926, 75886, 165751, 331502, 720917, 1441834, 3149269, 6298538, 59836111, 119672222]

約数ペア:

[(1, 119672222), (2, 59836111), (19, 6298538), (38, 3149269), (83, 1441834), (166, 720917), (361, 331502), (722, 165751), (1577, 75886), (1997, 59926), (3154, 37943), (3994, 29963)]