127739268

素因数分解:

$2^2\times 3^5\times {\mathrm{113}}^1\times {\mathrm{1163}}^1$

素因数の和:1295

約数の個数: 72

約数和(自身を含む): 338109408

約数和(自身を除く): 210370140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 113, 162, 226, 243, 324, 339, 452, 486, 678, 972, 1017, 1163, 1356, 2034, 2326, 3051, 3489, 4068, 4652, 6102, 6978, 9153, 10467, 12204, 13956, 18306, 20934, 27459, 31401, 36612, 41868, 54918, 62802, 94203, 109836, 125604, 131419, 188406, 262838, 282609, 376812, 394257, 525676, 565218, 788514, 1130436, 1182771, 1577028, 2365542, 3548313, 4731084, 7096626, 10644939, 14193252, 21289878, 31934817, 42579756, 63869634, 127739268]

約数ペア:

[(1, 127739268), (2, 63869634), (3, 42579756), (4, 31934817), (6, 21289878), (9, 14193252), (12, 10644939), (18, 7096626), (27, 4731084), (36, 3548313), (54, 2365542), (81, 1577028), (108, 1182771), (113, 1130436), (162, 788514), (226, 565218), (243, 525676), (324, 394257), (339, 376812), (452, 282609), (486, 262838), (678, 188406), (972, 131419), (1017, 125604), (1163, 109836), (1356, 94203), (2034, 62802), (2326, 54918), (3051, 41868), (3489, 36612), (4068, 31401), (4652, 27459), (6102, 20934), (6978, 18306), (9153, 13956), (10467, 12204)]