133621376

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 329011200

約数和(自身を除く): 195389824

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 47, 56, 64, 76, 94, 112, 128, 133, 152, 167, 188, 224, 266, 304, 329, 334, 376, 448, 532, 608, 658, 668, 752, 893, 896, 1064, 1169, 1216, 1316, 1336, 1504, 1786, 2128, 2338, 2432, 2632, 2672, 3008, 3173, 3572, 4256, 4676, 5264, 5344, 6016, 6251, 6346, 7144, 7849, 8512, 9352, 10528, 10688, 12502, 12692, 14288, 15698, 17024, 18704, 21056, 21376, 22211, 25004, 25384, 28576, 31396, 37408, 42112, 44422, 50008, 50768, 54943, 57152, 62792, 74816, 88844, 100016, 101536, 109886, 114304, 125584, 149131, 149632, 177688, 200032, 203072, 219772, 251168, 298262, 355376, 400064, 406144, 439544, 502336, 596524, 710752, 800128, 879088, 1004672, 1043917, 1193048, 1421504, 1758176, 2087834, 2386096, 2843008, 3516352, 4175668, 4772192, 7032704, 8351336, 9544384, 16702672, 19088768, 33405344, 66810688, 133621376]

約数ペア:

[(1, 133621376), (2, 66810688), (4, 33405344), (7, 19088768), (8, 16702672), (14, 9544384), (16, 8351336), (19, 7032704), (28, 4772192), (32, 4175668), (38, 3516352), (47, 2843008), (56, 2386096), (64, 2087834), (76, 1758176), (94, 1421504), (112, 1193048), (128, 1043917), (133, 1004672), (152, 879088), (167, 800128), (188, 710752), (224, 596524), (266, 502336), (304, 439544), (329, 406144), (334, 400064), (376, 355376), (448, 298262), (532, 251168), (608, 219772), (658, 203072), (668, 200032), (752, 177688), (893, 149632), (896, 149131), (1064, 125584), (1169, 114304), (1216, 109886), (1316, 101536), (1336, 100016), (1504, 88844), (1786, 74816), (2128, 62792), (2338, 57152), (2432, 54943), (2632, 50768), (2672, 50008), (3008, 44422), (3173, 42112), (3572, 37408), (4256, 31396), (4676, 28576), (5264, 25384), (5344, 25004), (6016, 22211), (6251, 21376), (6346, 21056), (7144, 18704), (7849, 17024), (8512, 15698), (9352, 14288), (10528, 12692), (10688, 12502)]