213276168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1609}}^1$

素因数の和:1891

約数の個数: 96

約数和(自身を含む): 663062400

約数和(自身を除く): 449786232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 263, 504, 526, 789, 1052, 1578, 1609, 1841, 2104, 2367, 3156, 3218, 3682, 4734, 4827, 5523, 6312, 6436, 7364, 9468, 9654, 11046, 11263, 12872, 14481, 14728, 16569, 18936, 19308, 22092, 22526, 28962, 33138, 33789, 38616, 44184, 45052, 57924, 66276, 67578, 90104, 101367, 115848, 132552, 135156, 202734, 270312, 405468, 423167, 810936, 846334, 1269501, 1692668, 2539002, 2962169, 3385336, 3808503, 5078004, 5924338, 7617006, 8886507, 10156008, 11848676, 15234012, 17773014, 23697352, 26659521, 30468024, 35546028, 53319042, 71092056, 106638084, 213276168]

約数ペア:

[(1, 213276168), (2, 106638084), (3, 71092056), (4, 53319042), (6, 35546028), (7, 30468024), (8, 26659521), (9, 23697352), (12, 17773014), (14, 15234012), (18, 11848676), (21, 10156008), (24, 8886507), (28, 7617006), (36, 5924338), (42, 5078004), (56, 3808503), (63, 3385336), (72, 2962169), (84, 2539002), (126, 1692668), (168, 1269501), (252, 846334), (263, 810936), (504, 423167), (526, 405468), (789, 270312), (1052, 202734), (1578, 135156), (1609, 132552), (1841, 115848), (2104, 101367), (2367, 90104), (3156, 67578), (3218, 66276), (3682, 57924), (4734, 45052), (4827, 44184), (5523, 38616), (6312, 33789), (6436, 33138), (7364, 28962), (9468, 22526), (9654, 22092), (11046, 19308), (11263, 18936), (12872, 16569), (14481, 14728)]