238605972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{11971}}^1$

素因数の和:12140

約数の個数: 48

約数和(自身を含む): 611433984

約数和(自身を除く): 372828012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 151, 302, 453, 604, 906, 1661, 1812, 3322, 4983, 6644, 9966, 11971, 19932, 23942, 35913, 47884, 71826, 131681, 143652, 263362, 395043, 526724, 790086, 1580172, 1807621, 3615242, 5422863, 7230484, 10845726, 19883831, 21691452, 39767662, 59651493, 79535324, 119302986, 238605972]

約数ペア:

[(1, 238605972), (2, 119302986), (3, 79535324), (4, 59651493), (6, 39767662), (11, 21691452), (12, 19883831), (22, 10845726), (33, 7230484), (44, 5422863), (66, 3615242), (132, 1807621), (151, 1580172), (302, 790086), (453, 526724), (604, 395043), (906, 263362), (1661, 143652), (1812, 131681), (3322, 71826), (4983, 47884), (6644, 35913), (9966, 23942), (11971, 19932)]