123001128

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{32233}}^1$

素因数の和:32298

約数の個数: 48

約数和(自身を含む): 339424020

約数和(自身を除く): 216422892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 32233, 64466, 96699, 128932, 193398, 257864, 290097, 386796, 580194, 773592, 1160388, 1708349, 2320776, 3416698, 5125047, 6833396, 10250094, 13666792, 15375141, 20500188, 30750282, 41000376, 61500564, 123001128]

約数ペア:

[(1, 123001128), (2, 61500564), (3, 41000376), (4, 30750282), (6, 20500188), (8, 15375141), (9, 13666792), (12, 10250094), (18, 6833396), (24, 5125047), (36, 3416698), (53, 2320776), (72, 1708349), (106, 1160388), (159, 773592), (212, 580194), (318, 386796), (424, 290097), (477, 257864), (636, 193398), (954, 128932), (1272, 96699), (1908, 64466), (3816, 32233)]