201755442

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{4937}}^1$

素因数の和:5095

約数の個数: 48

約数和(自身を含む): 472862880

約数和(自身を除く): 271107438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 139, 147, 278, 294, 417, 834, 973, 1946, 2919, 4937, 5838, 6811, 9874, 13622, 14811, 20433, 29622, 34559, 40866, 69118, 103677, 207354, 241913, 483826, 686243, 725739, 1372486, 1451478, 2058729, 4117458, 4803701, 9607402, 14411103, 28822206, 33625907, 67251814, 100877721, 201755442]

約数ペア:

[(1, 201755442), (2, 100877721), (3, 67251814), (6, 33625907), (7, 28822206), (14, 14411103), (21, 9607402), (42, 4803701), (49, 4117458), (98, 2058729), (139, 1451478), (147, 1372486), (278, 725739), (294, 686243), (417, 483826), (834, 241913), (973, 207354), (1946, 103677), (2919, 69118), (4937, 40866), (5838, 34559), (6811, 29622), (9874, 20433), (13622, 14811)]