201161128

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3323}}^1$

素因数の和:3406

約数の個数: 64

約数和(自身を含む): 459509760

約数和(自身を除く): 258348632

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 47, 56, 92, 94, 161, 184, 188, 322, 329, 376, 644, 658, 1081, 1288, 1316, 2162, 2632, 3323, 4324, 6646, 7567, 8648, 13292, 15134, 23261, 26584, 30268, 46522, 60536, 76429, 93044, 152858, 156181, 186088, 305716, 312362, 535003, 611432, 624724, 1070006, 1093267, 1249448, 2140012, 2186534, 3592163, 4280024, 4373068, 7184326, 8746136, 14368652, 25145141, 28737304, 50290282, 100580564, 201161128]

約数ペア:

[(1, 201161128), (2, 100580564), (4, 50290282), (7, 28737304), (8, 25145141), (14, 14368652), (23, 8746136), (28, 7184326), (46, 4373068), (47, 4280024), (56, 3592163), (92, 2186534), (94, 2140012), (161, 1249448), (184, 1093267), (188, 1070006), (322, 624724), (329, 611432), (376, 535003), (644, 312362), (658, 305716), (1081, 186088), (1288, 156181), (1316, 152858), (2162, 93044), (2632, 76429), (3323, 60536), (4324, 46522), (6646, 30268), (7567, 26584), (8648, 23261), (13292, 15134)]