140039538

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1\times {\mathrm{1289}}^1$

素因数の和:2266

約数の個数: 32

約数和(自身を含む): 295358400

約数和(自身を除く): 155318862

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 953, 1289, 1906, 2578, 2859, 3867, 5718, 7734, 18107, 24491, 36214, 48982, 54321, 73473, 108642, 146946, 1228417, 2456834, 3685251, 7370502, 23339923, 46679846, 70019769, 140039538]

約数ペア:

[(1, 140039538), (2, 70019769), (3, 46679846), (6, 23339923), (19, 7370502), (38, 3685251), (57, 2456834), (114, 1228417), (953, 146946), (1289, 108642), (1906, 73473), (2578, 54321), (2859, 48982), (3867, 36214), (5718, 24491), (7734, 18107)]