210946148

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3467}}^1$

素因数の和:3572

約数の個数: 48

約数和(自身を含む): 440463744

約数和(自身を除く): 229517596

約数列:

[1, 2, 4, 7, 14, 28, 41, 53, 82, 106, 164, 212, 287, 371, 574, 742, 1148, 1484, 2173, 3467, 4346, 6934, 8692, 13868, 15211, 24269, 30422, 48538, 60844, 97076, 142147, 183751, 284294, 367502, 568588, 735004, 995029, 1286257, 1990058, 2572514, 3980116, 5145028, 7533791, 15067582, 30135164, 52736537, 105473074, 210946148]

約数ペア:

[(1, 210946148), (2, 105473074), (4, 52736537), (7, 30135164), (14, 15067582), (28, 7533791), (41, 5145028), (53, 3980116), (82, 2572514), (106, 1990058), (164, 1286257), (212, 995029), (287, 735004), (371, 568588), (574, 367502), (742, 284294), (1148, 183751), (1484, 142147), (2173, 97076), (3467, 60844), (4346, 48538), (6934, 30422), (8692, 24269), (13868, 15211)]