271664204

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4519}}^1$

素因数の和:4662

約数の個数: 48

約数和(自身を含む): 577113600

約数和(自身を除く): 305449396

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 113, 133, 226, 266, 452, 532, 791, 1582, 2147, 3164, 4294, 4519, 8588, 9038, 15029, 18076, 30058, 31633, 60116, 63266, 85861, 126532, 171722, 343444, 510647, 601027, 1021294, 1202054, 2042588, 2404108, 3574529, 7149058, 9702293, 14298116, 19404586, 38809172, 67916051, 135832102, 271664204]

約数ペア:

[(1, 271664204), (2, 135832102), (4, 67916051), (7, 38809172), (14, 19404586), (19, 14298116), (28, 9702293), (38, 7149058), (76, 3574529), (113, 2404108), (133, 2042588), (226, 1202054), (266, 1021294), (452, 601027), (532, 510647), (791, 343444), (1582, 171722), (2147, 126532), (3164, 85861), (4294, 63266), (4519, 60116), (8588, 31633), (9038, 30058), (15029, 18076)]