201331144

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 476219520

約数和(自身を除く): 274888376

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 56, 76, 92, 133, 152, 161, 184, 266, 322, 361, 433, 437, 532, 644, 722, 866, 874, 1064, 1288, 1444, 1732, 1748, 2527, 2888, 3031, 3059, 3464, 3496, 5054, 6062, 6118, 8227, 8303, 9959, 10108, 12124, 12236, 16454, 16606, 19918, 20216, 24248, 24472, 32908, 33212, 39836, 57589, 58121, 65816, 66424, 69713, 79672, 115178, 116242, 139426, 156313, 189221, 230356, 232484, 278852, 312626, 378442, 460712, 464968, 557704, 625252, 756884, 1094191, 1250504, 1324547, 1513768, 2188382, 2649094, 3595199, 4376764, 5298188, 7190398, 8753528, 10596376, 14380796, 25166393, 28761592, 50332786, 100665572, 201331144]

約数ペア:

[(1, 201331144), (2, 100665572), (4, 50332786), (7, 28761592), (8, 25166393), (14, 14380796), (19, 10596376), (23, 8753528), (28, 7190398), (38, 5298188), (46, 4376764), (56, 3595199), (76, 2649094), (92, 2188382), (133, 1513768), (152, 1324547), (161, 1250504), (184, 1094191), (266, 756884), (322, 625252), (361, 557704), (433, 464968), (437, 460712), (532, 378442), (644, 312626), (722, 278852), (866, 232484), (874, 230356), (1064, 189221), (1288, 156313), (1444, 139426), (1732, 116242), (1748, 115178), (2527, 79672), (2888, 69713), (3031, 66424), (3059, 65816), (3464, 58121), (3496, 57589), (5054, 39836), (6062, 33212), (6118, 32908), (8227, 24472), (8303, 24248), (9959, 20216), (10108, 19918), (12124, 16606), (12236, 16454)]