131913036

素因数分解:

$2^2\times 3^5\times {\mathrm{113}}^1\times {\mathrm{1201}}^1$

素因数の和:1333

約数の個数: 72

約数和(自身を含む): 349147344

約数和(自身を除く): 217234308

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, 1201, 1356, 2034, 2402, 3051, 3603, 4068, 4804, 6102, 7206, 9153, 10809, 12204, 14412, 18306, 21618, 27459, 32427, 36612, 43236, 54918, 64854, 97281, 109836, 129708, 135713, 194562, 271426, 291843, 389124, 407139, 542852, 583686, 814278, 1167372, 1221417, 1628556, 2442834, 3664251, 4885668, 7328502, 10992753, 14657004, 21985506, 32978259, 43971012, 65956518, 131913036]

約数ペア:

[(1, 131913036), (2, 65956518), (3, 43971012), (4, 32978259), (6, 21985506), (9, 14657004), (12, 10992753), (18, 7328502), (27, 4885668), (36, 3664251), (54, 2442834), (81, 1628556), (108, 1221417), (113, 1167372), (162, 814278), (226, 583686), (243, 542852), (324, 407139), (339, 389124), (452, 291843), (486, 271426), (678, 194562), (972, 135713), (1017, 129708), (1201, 109836), (1356, 97281), (2034, 64854), (2402, 54918), (3051, 43236), (3603, 36612), (4068, 32427), (4804, 27459), (6102, 21618), (7206, 18306), (9153, 14412), (10809, 12204)]