289234152

素因数分解:

$2^3\times 3^5\times {\mathrm{148783}}^1$

素因数の和:148804

約数の個数: 48

約数和(自身を含む): 812360640

約数和(自身を除く): 523126488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 148783, 297566, 446349, 595132, 892698, 1190264, 1339047, 1785396, 2678094, 3570792, 4017141, 5356188, 8034282, 10712376, 12051423, 16068564, 24102846, 32137128, 36154269, 48205692, 72308538, 96411384, 144617076, 289234152]

約数ペア:

[(1, 289234152), (2, 144617076), (3, 96411384), (4, 72308538), (6, 48205692), (8, 36154269), (9, 32137128), (12, 24102846), (18, 16068564), (24, 12051423), (27, 10712376), (36, 8034282), (54, 5356188), (72, 4017141), (81, 3570792), (108, 2678094), (162, 1785396), (216, 1339047), (243, 1190264), (324, 892698), (486, 595132), (648, 446349), (972, 297566), (1944, 148783)]