181472604

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{811}}^1$

素因数の和:1490

約数の個数: 48

約数和(自身を含む): 439259520

約数和(自身を除く): 257786916

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 643, 811, 1286, 1622, 1929, 2433, 2572, 3244, 3858, 4866, 7716, 9732, 18647, 23519, 37294, 47038, 55941, 70557, 74588, 94076, 111882, 141114, 223764, 282228, 521473, 1042946, 1564419, 2085892, 3128838, 6257676, 15122717, 30245434, 45368151, 60490868, 90736302, 181472604]

約数ペア:

[(1, 181472604), (2, 90736302), (3, 60490868), (4, 45368151), (6, 30245434), (12, 15122717), (29, 6257676), (58, 3128838), (87, 2085892), (116, 1564419), (174, 1042946), (348, 521473), (643, 282228), (811, 223764), (1286, 141114), (1622, 111882), (1929, 94076), (2433, 74588), (2572, 70557), (3244, 55941), (3858, 47038), (4866, 37294), (7716, 23519), (9732, 18647)]