240972484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1373}}^1$

素因数の和:1512

約数の個数: 48

約数和(自身を含む): 467434800

約数和(自身を除く): 226462316

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 89, 116, 178, 356, 493, 986, 1373, 1513, 1972, 2581, 2746, 3026, 5162, 5492, 6052, 10324, 23341, 39817, 43877, 46682, 79634, 87754, 93364, 122197, 159268, 175508, 244394, 488788, 676889, 1353778, 2077349, 2707556, 3543713, 4154698, 7087426, 8309396, 14174852, 60243121, 120486242, 240972484]

約数ペア:

[(1, 240972484), (2, 120486242), (4, 60243121), (17, 14174852), (29, 8309396), (34, 7087426), (58, 4154698), (68, 3543713), (89, 2707556), (116, 2077349), (178, 1353778), (356, 676889), (493, 488788), (986, 244394), (1373, 175508), (1513, 159268), (1972, 122197), (2581, 93364), (2746, 87754), (3026, 79634), (5162, 46682), (5492, 43877), (6052, 39817), (10324, 23341)]