202159098

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1171}}^1$

素因数の和:1344

約数の個数: 64

約数和(自身を含む): 472550400

約数和(自身を除く): 270391302

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 139, 207, 278, 414, 417, 621, 834, 1171, 1242, 1251, 2342, 2502, 3197, 3513, 3753, 6394, 7026, 7506, 9591, 10539, 19182, 21078, 26933, 28773, 31617, 53866, 57546, 63234, 80799, 86319, 161598, 162769, 172638, 242397, 325538, 484794, 488307, 727191, 976614, 1454382, 1464921, 2929842, 3743687, 4394763, 7487374, 8789526, 11231061, 22462122, 33693183, 67386366, 101079549, 202159098]

約数ペア:

[(1, 202159098), (2, 101079549), (3, 67386366), (6, 33693183), (9, 22462122), (18, 11231061), (23, 8789526), (27, 7487374), (46, 4394763), (54, 3743687), (69, 2929842), (138, 1464921), (139, 1454382), (207, 976614), (278, 727191), (414, 488307), (417, 484794), (621, 325538), (834, 242397), (1171, 172638), (1242, 162769), (1251, 161598), (2342, 86319), (2502, 80799), (3197, 63234), (3513, 57546), (3753, 53866), (6394, 31617), (7026, 28773), (7506, 26933), (9591, 21078), (10539, 19182)]