201671472

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{881}}^1$

素因数の和:1162

約数の個数: 80

約数和(自身を含む): 551214720

約数和(自身を除く): 349543248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 251, 304, 456, 502, 753, 881, 912, 1004, 1506, 1762, 2008, 2643, 3012, 3524, 4016, 4769, 5286, 6024, 7048, 9538, 10572, 12048, 14096, 14307, 16739, 19076, 21144, 28614, 33478, 38152, 42288, 50217, 57228, 66956, 76304, 100434, 114456, 133912, 200868, 221131, 228912, 267824, 401736, 442262, 663393, 803472, 884524, 1326786, 1769048, 2653572, 3538096, 4201489, 5307144, 8402978, 10614288, 12604467, 16805956, 25208934, 33611912, 50417868, 67223824, 100835736, 201671472]

約数ペア:

[(1, 201671472), (2, 100835736), (3, 67223824), (4, 50417868), (6, 33611912), (8, 25208934), (12, 16805956), (16, 12604467), (19, 10614288), (24, 8402978), (38, 5307144), (48, 4201489), (57, 3538096), (76, 2653572), (114, 1769048), (152, 1326786), (228, 884524), (251, 803472), (304, 663393), (456, 442262), (502, 401736), (753, 267824), (881, 228912), (912, 221131), (1004, 200868), (1506, 133912), (1762, 114456), (2008, 100434), (2643, 76304), (3012, 66956), (3524, 57228), (4016, 50217), (4769, 42288), (5286, 38152), (6024, 33478), (7048, 28614), (9538, 21144), (10572, 19076), (12048, 16739), (14096, 14307)]