223896244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9547}}^1$

素因数の和:9616

約数の個数: 48

約数和(自身を含む): 471594816

約数和(自身を除く): 247698572

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 44, 52, 82, 143, 164, 286, 451, 533, 572, 902, 1066, 1804, 2132, 5863, 9547, 11726, 19094, 23452, 38188, 105017, 124111, 210034, 248222, 391427, 420068, 496444, 782854, 1365221, 1565708, 2730442, 4305697, 5088551, 5460884, 8611394, 10177102, 17222788, 20354204, 55974061, 111948122, 223896244]

約数ペア:

[(1, 223896244), (2, 111948122), (4, 55974061), (11, 20354204), (13, 17222788), (22, 10177102), (26, 8611394), (41, 5460884), (44, 5088551), (52, 4305697), (82, 2730442), (143, 1565708), (164, 1365221), (286, 782854), (451, 496444), (533, 420068), (572, 391427), (902, 248222), (1066, 210034), (1804, 124111), (2132, 105017), (5863, 38188), (9547, 23452), (11726, 19094)]