208039632

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{31181}}^1$

素因数の和:31331

約数の個数: 40

約数和(自身を含む): 541319520

約数和(自身を除く): 333279888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 31181, 62362, 93543, 124724, 187086, 249448, 374172, 498896, 748344, 1496688, 4334159, 8668318, 13002477, 17336636, 26004954, 34673272, 52009908, 69346544, 104019816, 208039632]

約数ペア:

[(1, 208039632), (2, 104019816), (3, 69346544), (4, 52009908), (6, 34673272), (8, 26004954), (12, 17336636), (16, 13002477), (24, 8668318), (48, 4334159), (139, 1496688), (278, 748344), (417, 498896), (556, 374172), (834, 249448), (1112, 187086), (1668, 124724), (2224, 93543), (3336, 62362), (6672, 31181)]