138210006504

素因数分解:

$2^3\times 3^1\times {\mathrm{271}}^1\times {\mathrm{21250001}}^1$

素因数の和:21250281

約数の個数: 32

約数和(自身を含む): 346800032640

約数和(自身を除く): 208590026136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 271, 542, 813, 1084, 1626, 2168, 3252, 6504, 21250001, 42500002, 63750003, 85000004, 127500006, 170000008, 255000012, 510000024, 5758750271, 11517500542, 17276250813, 23035001084, 34552501626, 46070002168, 69105003252, 138210006504]

約数ペア:

[(1, 138210006504), (2, 69105003252), (3, 46070002168), (4, 34552501626), (6, 23035001084), (8, 17276250813), (12, 11517500542), (24, 5758750271), (271, 510000024), (542, 255000012), (813, 170000008), (1084, 127500006), (1626, 85000004), (2168, 63750003), (3252, 42500002), (6504, 21250001)]