220379671638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{60311897}}^1$

素因数の和:60311941

約数の個数: 48

約数和(自身を含む): 564519365280

約数和(自身を除く): 344139693642

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 60311897, 120623794, 180935691, 361871382, 422183279, 542807073, 844366558, 1085614146, 1266549837, 1749045013, 2533099674, 3498090026, 3799649511, 5247135039, 7599299022, 10494270078, 12243315091, 15741405117, 24486630182, 31482810234, 36729945273, 73459890546, 110189835819, 220379671638]

約数ペア:

[(1, 220379671638), (2, 110189835819), (3, 73459890546), (6, 36729945273), (7, 31482810234), (9, 24486630182), (14, 15741405117), (18, 12243315091), (21, 10494270078), (29, 7599299022), (42, 5247135039), (58, 3799649511), (63, 3498090026), (87, 2533099674), (126, 1749045013), (174, 1266549837), (203, 1085614146), (261, 844366558), (406, 542807073), (522, 422183279), (609, 361871382), (1218, 180935691), (1827, 120623794), (3654, 60311897)]