201213078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:578

約数の個数: 96

約数和(自身を含む): 482630400

約数和(自身を除く): 281417322

約数列:

[1, 2, 3, 6, 11, 19, 22, 29, 33, 38, 57, 58, 66, 87, 114, 121, 174, 209, 242, 319, 363, 418, 503, 551, 627, 638, 726, 957, 1006, 1102, 1254, 1509, 1653, 1914, 2299, 3018, 3306, 3509, 4598, 5533, 6061, 6897, 7018, 9557, 10527, 11066, 12122, 13794, 14587, 16599, 18183, 19114, 21054, 28671, 29174, 33198, 36366, 43761, 57342, 60863, 66671, 87522, 105127, 121726, 133342, 160457, 182589, 200013, 210254, 277153, 315381, 320914, 365178, 400026, 481371, 554306, 630762, 831459, 962742, 1156397, 1662918, 1765027, 2312794, 3048683, 3469191, 3530054, 5295081, 6097366, 6938382, 9146049, 10590162, 18292098, 33535513, 67071026, 100606539, 201213078]

約数ペア:

[(1, 201213078), (2, 100606539), (3, 67071026), (6, 33535513), (11, 18292098), (19, 10590162), (22, 9146049), (29, 6938382), (33, 6097366), (38, 5295081), (57, 3530054), (58, 3469191), (66, 3048683), (87, 2312794), (114, 1765027), (121, 1662918), (174, 1156397), (209, 962742), (242, 831459), (319, 630762), (363, 554306), (418, 481371), (503, 400026), (551, 365178), (627, 320914), (638, 315381), (726, 277153), (957, 210254), (1006, 200013), (1102, 182589), (1254, 160457), (1509, 133342), (1653, 121726), (1914, 105127), (2299, 87522), (3018, 66671), (3306, 60863), (3509, 57342), (4598, 43761), (5533, 36366), (6061, 33198), (6897, 29174), (7018, 28671), (9557, 21054), (10527, 19114), (11066, 18183), (12122, 16599), (13794, 14587)]