211312044

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{24767}}^1$

素因数の和:24859

約数の個数: 48

約数和(自身を含む): 554803200

約数和(自身を除く): 343491156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 2133, 2844, 4266, 8532, 24767, 49534, 74301, 99068, 148602, 222903, 297204, 445806, 668709, 891612, 1337418, 1956593, 2674836, 3913186, 5869779, 7826372, 11739558, 17609337, 23479116, 35218674, 52828011, 70437348, 105656022, 211312044]

約数ペア:

[(1, 211312044), (2, 105656022), (3, 70437348), (4, 52828011), (6, 35218674), (9, 23479116), (12, 17609337), (18, 11739558), (27, 7826372), (36, 5869779), (54, 3913186), (79, 2674836), (108, 1956593), (158, 1337418), (237, 891612), (316, 668709), (474, 445806), (711, 297204), (948, 222903), (1422, 148602), (2133, 99068), (2844, 74301), (4266, 49534), (8532, 24767)]