231364944

素因数分解:

$2^4\times 3^3\times {\mathrm{139}}^1\times {\mathrm{3853}}^1$

素因数の和:4009

約数の個数: 80

約数和(自身を含む): 669054400

約数和(自身を除く): 437689456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 139, 144, 216, 278, 417, 432, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 3753, 3853, 5004, 6672, 7506, 7706, 10008, 11559, 15012, 15412, 20016, 23118, 30024, 30824, 34677, 46236, 60048, 61648, 69354, 92472, 104031, 138708, 184944, 208062, 277416, 416124, 535567, 554832, 832248, 1071134, 1606701, 1664496, 2142268, 3213402, 4284536, 4820103, 6426804, 8569072, 9640206, 12853608, 14460309, 19280412, 25707216, 28920618, 38560824, 57841236, 77121648, 115682472, 231364944]

約数ペア:

[(1, 231364944), (2, 115682472), (3, 77121648), (4, 57841236), (6, 38560824), (8, 28920618), (9, 25707216), (12, 19280412), (16, 14460309), (18, 12853608), (24, 9640206), (27, 8569072), (36, 6426804), (48, 4820103), (54, 4284536), (72, 3213402), (108, 2142268), (139, 1664496), (144, 1606701), (216, 1071134), (278, 832248), (417, 554832), (432, 535567), (556, 416124), (834, 277416), (1112, 208062), (1251, 184944), (1668, 138708), (2224, 104031), (2502, 92472), (3336, 69354), (3753, 61648), (3853, 60048), (5004, 46236), (6672, 34677), (7506, 30824), (7706, 30024), (10008, 23118), (11559, 20016), (15012, 15412)]