134261372

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1231

約数の個数: 72

約数和(自身を含む): 297239040

約数和(自身を除く): 162977668

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 49, 62, 76, 98, 124, 133, 196, 217, 266, 434, 532, 589, 868, 931, 1163, 1178, 1519, 1862, 2326, 2356, 3038, 3724, 4123, 4652, 6076, 8141, 8246, 16282, 16492, 22097, 28861, 32564, 36053, 44194, 56987, 57722, 72106, 88388, 113974, 115444, 144212, 154679, 227948, 252371, 309358, 504742, 618716, 685007, 1009484, 1082753, 1370014, 1766597, 2165506, 2740028, 3533194, 4331012, 4795049, 7066388, 9590098, 19180196, 33565343, 67130686, 134261372]

約数ペア:

[(1, 134261372), (2, 67130686), (4, 33565343), (7, 19180196), (14, 9590098), (19, 7066388), (28, 4795049), (31, 4331012), (38, 3533194), (49, 2740028), (62, 2165506), (76, 1766597), (98, 1370014), (124, 1082753), (133, 1009484), (196, 685007), (217, 618716), (266, 504742), (434, 309358), (532, 252371), (589, 227948), (868, 154679), (931, 144212), (1163, 115444), (1178, 113974), (1519, 88388), (1862, 72106), (2326, 57722), (2356, 56987), (3038, 44194), (3724, 36053), (4123, 32564), (4652, 28861), (6076, 22097), (8141, 16492), (8246, 16282)]