225981498976

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1886701}}^1$

素因数の和:1886927

約数の個数: 48

約数和(自身を含む): 470694414960

約数和(自身を除く): 244712915984

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 197, 304, 394, 608, 788, 1576, 3152, 3743, 6304, 7486, 14972, 29944, 59888, 119776, 1886701, 3773402, 7546804, 15093608, 30187216, 35847319, 60374432, 71694638, 143389276, 286778552, 371680097, 573557104, 743360194, 1147114208, 1486720388, 2973440776, 5946881552, 7061921843, 11893763104, 14123843686, 28247687372, 56495374744, 112990749488, 225981498976]

約数ペア:

[(1, 225981498976), (2, 112990749488), (4, 56495374744), (8, 28247687372), (16, 14123843686), (19, 11893763104), (32, 7061921843), (38, 5946881552), (76, 2973440776), (152, 1486720388), (197, 1147114208), (304, 743360194), (394, 573557104), (608, 371680097), (788, 286778552), (1576, 143389276), (3152, 71694638), (3743, 60374432), (6304, 35847319), (7486, 30187216), (14972, 15093608), (29944, 7546804), (59888, 3773402), (119776, 1886701)]