203420126

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{4349}}^1$

素因数の和:4628

約数の個数: 32

約数和(自身を含む): 377092800

約数和(自身を除く): 173672674

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 257, 514, 1799, 3341, 3598, 4349, 6682, 8698, 23387, 30443, 46774, 56537, 60886, 113074, 395759, 791518, 1117693, 2235386, 7823851, 14530009, 15647702, 29060018, 101710063, 203420126]

約数ペア:

[(1, 203420126), (2, 101710063), (7, 29060018), (13, 15647702), (14, 14530009), (26, 7823851), (91, 2235386), (182, 1117693), (257, 791518), (514, 395759), (1799, 113074), (3341, 60886), (3598, 56537), (4349, 46774), (6682, 30443), (8698, 23387)]