200660216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{733}}^1\times {\mathrm{1801}}^1$

素因数の和:2559

約数の個数: 32

約数和(自身を含む): 396800400

約数和(自身を除く): 196140184

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 733, 1466, 1801, 2932, 3602, 5864, 7204, 13927, 14408, 27854, 34219, 55708, 68438, 111416, 136876, 273752, 1320133, 2640266, 5280532, 10561064, 25082527, 50165054, 100330108, 200660216]

約数ペア:

[(1, 200660216), (2, 100330108), (4, 50165054), (8, 25082527), (19, 10561064), (38, 5280532), (76, 2640266), (152, 1320133), (733, 273752), (1466, 136876), (1801, 111416), (2932, 68438), (3602, 55708), (5864, 34219), (7204, 27854), (13927, 14408)]