202311835

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1229}}^1$

素因数の和:1359

約数の個数: 32

約数和(自身を含む): 275244480

約数和(自身を除く): 72932645

約数列:

[1, 5, 11, 41, 55, 73, 205, 365, 451, 803, 1229, 2255, 2993, 4015, 6145, 13519, 14965, 32923, 50389, 67595, 89717, 164615, 251945, 448585, 554279, 986887, 2771395, 3678397, 4934435, 18391985, 40462367, 202311835]

約数ペア:

[(1, 202311835), (5, 40462367), (11, 18391985), (41, 4934435), (55, 3678397), (73, 2771395), (205, 986887), (365, 554279), (451, 448585), (803, 251945), (1229, 164615), (2255, 89717), (2993, 67595), (4015, 50389), (6145, 32923), (13519, 14965)]