238812876

素因数分解:

$2^2\times 3^2\times {\mathrm{647}}^1\times {\mathrm{10253}}^1$

素因数の和:10910

約数の個数: 36

約数和(自身を含む): 604657872

約数和(自身を除く): 365844996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 647, 1294, 1941, 2588, 3882, 5823, 7764, 10253, 11646, 20506, 23292, 30759, 41012, 61518, 92277, 123036, 184554, 369108, 6633691, 13267382, 19901073, 26534764, 39802146, 59703219, 79604292, 119406438, 238812876]

約数ペア:

[(1, 238812876), (2, 119406438), (3, 79604292), (4, 59703219), (6, 39802146), (9, 26534764), (12, 19901073), (18, 13267382), (36, 6633691), (647, 369108), (1294, 184554), (1941, 123036), (2588, 92277), (3882, 61518), (5823, 41012), (7764, 30759), (10253, 23292), (11646, 20506)]