202207180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84961}}^1$

素因数の和:84994

約数の個数: 48

約数和(自身を含む): 513850176

約数和(自身を除く): 311642996

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 84961, 169922, 339844, 424805, 594727, 849610, 1189454, 1444337, 1699220, 2378908, 2888674, 2973635, 5777348, 5947270, 7221685, 10110359, 11894540, 14443370, 20220718, 28886740, 40441436, 50551795, 101103590, 202207180]

約数ペア:

[(1, 202207180), (2, 101103590), (4, 50551795), (5, 40441436), (7, 28886740), (10, 20220718), (14, 14443370), (17, 11894540), (20, 10110359), (28, 7221685), (34, 5947270), (35, 5777348), (68, 2973635), (70, 2888674), (85, 2378908), (119, 1699220), (140, 1444337), (170, 1189454), (238, 849610), (340, 594727), (476, 424805), (595, 339844), (1190, 169922), (2380, 84961)]