200321874

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{3559}}^1$

素因数の和:3679

約数の個数: 48

約数和(自身を含む): 449841600

約数和(自身を除く): 249519726

約数列:

[1, 2, 3, 6, 9, 18, 53, 59, 106, 118, 159, 177, 318, 354, 477, 531, 954, 1062, 3127, 3559, 6254, 7118, 9381, 10677, 18762, 21354, 28143, 32031, 56286, 64062, 188627, 209981, 377254, 419962, 565881, 629943, 1131762, 1259886, 1697643, 1889829, 3395286, 3779658, 11128993, 22257986, 33386979, 66773958, 100160937, 200321874]

約数ペア:

[(1, 200321874), (2, 100160937), (3, 66773958), (6, 33386979), (9, 22257986), (18, 11128993), (53, 3779658), (59, 3395286), (106, 1889829), (118, 1697643), (159, 1259886), (177, 1131762), (318, 629943), (354, 565881), (477, 419962), (531, 377254), (954, 209981), (1062, 188627), (3127, 64062), (3559, 56286), (6254, 32031), (7118, 28143), (9381, 21354), (10677, 18762)]