144993464

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2083}}^1$

素因数の和:2220

約数の個数: 64

約数和(自身を含む): 342109440

約数和(自身を除く): 197115976

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 113, 154, 226, 308, 452, 616, 791, 904, 1243, 1582, 2083, 2486, 3164, 4166, 4972, 6328, 8332, 8701, 9944, 14581, 16664, 17402, 22913, 29162, 34804, 45826, 58324, 69608, 91652, 116648, 160391, 183304, 235379, 320782, 470758, 641564, 941516, 1283128, 1647653, 1883032, 2589169, 3295306, 5178338, 6590612, 10356676, 13181224, 18124183, 20713352, 36248366, 72496732, 144993464]

約数ペア:

[(1, 144993464), (2, 72496732), (4, 36248366), (7, 20713352), (8, 18124183), (11, 13181224), (14, 10356676), (22, 6590612), (28, 5178338), (44, 3295306), (56, 2589169), (77, 1883032), (88, 1647653), (113, 1283128), (154, 941516), (226, 641564), (308, 470758), (452, 320782), (616, 235379), (791, 183304), (904, 160391), (1243, 116648), (1582, 91652), (2083, 69608), (2486, 58324), (3164, 45826), (4166, 34804), (4972, 29162), (6328, 22913), (8332, 17402), (8701, 16664), (9944, 14581)]